69565860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:203

約数の個数: 288

約数和(自身を含む): 270047232

約数和(自身を除く): 200481372

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 31, 35, 36, 39, 42, 45, 52, 60, 62, 63, 65, 70, 78, 84, 90, 91, 93, 105, 117, 124, 126, 130, 137, 140, 155, 156, 180, 182, 186, 195, 210, 217, 234, 252, 260, 273, 274, 279, 310, 315, 364, 372, 390, 403, 411, 420, 434, 455, 465, 468, 546, 548, 558, 585, 620, 630, 651, 685, 780, 806, 819, 822, 868, 910, 930, 959, 1085, 1092, 1116, 1170, 1209, 1233, 1260, 1302, 1365, 1370, 1395, 1612, 1638, 1644, 1781, 1820, 1860, 1918, 1953, 2015, 2055, 2170, 2340, 2418, 2466, 2604, 2730, 2740, 2790, 2821, 2877, 3255, 3276, 3562, 3627, 3836, 3906, 4030, 4095, 4110, 4247, 4340, 4795, 4836, 4932, 5343, 5460, 5580, 5642, 5754, 6045, 6165, 6510, 7124, 7254, 7812, 8060, 8190, 8220, 8463, 8494, 8631, 8905, 9590, 9765, 10686, 11284, 11508, 12090, 12330, 12467, 12741, 13020, 14105, 14385, 14508, 16029, 16380, 16926, 16988, 17262, 17810, 18135, 19180, 19530, 21235, 21372, 24180, 24660, 24934, 25389, 25482, 26715, 28210, 28770, 29729, 32058, 33852, 34524, 35620, 36270, 37401, 38223, 39060, 42315, 42470, 43155, 49868, 50778, 50964, 53430, 55211, 56420, 57540, 59458, 62335, 63705, 64116, 72540, 74802, 76446, 80145, 84630, 84940, 86310, 89187, 101556, 106860, 110422, 112203, 118916, 124670, 126945, 127410, 148645, 149604, 152892, 160290, 165633, 169260, 172620, 178374, 187005, 191115, 220844, 224406, 249340, 253890, 254820, 267561, 276055, 297290, 320580, 331266, 356748, 374010, 382230, 386477, 445935, 448812, 496899, 507780, 535122, 552110, 561015, 594580, 662532, 748020, 764460, 772954, 828165, 891870, 993798, 1070244, 1104220, 1122030, 1159431, 1337805, 1545908, 1656330, 1783740, 1932385, 1987596, 2244060, 2318862, 2484495, 2675610, 3312660, 3478293, 3864770, 4637724, 4968990, 5351220, 5797155, 6956586, 7729540, 9937980, 11594310, 13913172, 17391465, 23188620, 34782930, 69565860]

約数ペア:

[(1, 69565860), (2, 34782930), (3, 23188620), (4, 17391465), (5, 13913172), (6, 11594310), (7, 9937980), (9, 7729540), (10, 6956586), (12, 5797155), (13, 5351220), (14, 4968990), (15, 4637724), (18, 3864770), (20, 3478293), (21, 3312660), (26, 2675610), (28, 2484495), (30, 2318862), (31, 2244060), (35, 1987596), (36, 1932385), (39, 1783740), (42, 1656330), (45, 1545908), (52, 1337805), (60, 1159431), (62, 1122030), (63, 1104220), (65, 1070244), (70, 993798), (78, 891870), (84, 828165), (90, 772954), (91, 764460), (93, 748020), (105, 662532), (117, 594580), (124, 561015), (126, 552110), (130, 535122), (137, 507780), (140, 496899), (155, 448812), (156, 445935), (180, 386477), (182, 382230), (186, 374010), (195, 356748), (210, 331266), (217, 320580), (234, 297290), (252, 276055), (260, 267561), (273, 254820), (274, 253890), (279, 249340), (310, 224406), (315, 220844), (364, 191115), (372, 187005), (390, 178374), (403, 172620), (411, 169260), (420, 165633), (434, 160290), (455, 152892), (465, 149604), (468, 148645), (546, 127410), (548, 126945), (558, 124670), (585, 118916), (620, 112203), (630, 110422), (651, 106860), (685, 101556), (780, 89187), (806, 86310), (819, 84940), (822, 84630), (868, 80145), (910, 76446), (930, 74802), (959, 72540), (1085, 64116), (1092, 63705), (1116, 62335), (1170, 59458), (1209, 57540), (1233, 56420), (1260, 55211), (1302, 53430), (1365, 50964), (1370, 50778), (1395, 49868), (1612, 43155), (1638, 42470), (1644, 42315), (1781, 39060), (1820, 38223), (1860, 37401), (1918, 36270), (1953, 35620), (2015, 34524), (2055, 33852), (2170, 32058), (2340, 29729), (2418, 28770), (2466, 28210), (2604, 26715), (2730, 25482), (2740, 25389), (2790, 24934), (2821, 24660), (2877, 24180), (3255, 21372), (3276, 21235), (3562, 19530), (3627, 19180), (3836, 18135), (3906, 17810), (4030, 17262), (4095, 16988), (4110, 16926), (4247, 16380), (4340, 16029), (4795, 14508), (4836, 14385), (4932, 14105), (5343, 13020), (5460, 12741), (5580, 12467), (5642, 12330), (5754, 12090), (6045, 11508), (6165, 11284), (6510, 10686), (7124, 9765), (7254, 9590), (7812, 8905), (8060, 8631), (8190, 8494), (8220, 8463)]