63154260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:362

約数の個数: 144

約数和(自身を含む): 208864656

約数和(自身を除く): 145710396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 137, 156, 180, 195, 197, 234, 260, 274, 390, 394, 411, 468, 548, 585, 591, 685, 780, 788, 822, 985, 1170, 1182, 1233, 1370, 1644, 1773, 1781, 1970, 2055, 2340, 2364, 2466, 2561, 2740, 2955, 3546, 3562, 3940, 4110, 4932, 5122, 5343, 5910, 6165, 7092, 7124, 7683, 8220, 8865, 8905, 10244, 10686, 11820, 12330, 12805, 15366, 16029, 17730, 17810, 21372, 23049, 24660, 25610, 26715, 26989, 30732, 32058, 35460, 35620, 38415, 46098, 51220, 53430, 53978, 64116, 76830, 80145, 80967, 92196, 106860, 107956, 115245, 134945, 153660, 160290, 161934, 230490, 242901, 269890, 320580, 323868, 350857, 404835, 460980, 485802, 539780, 701714, 809670, 971604, 1052571, 1214505, 1403428, 1619340, 1754285, 2105142, 2429010, 3157713, 3508570, 4210284, 4858020, 5262855, 6315426, 7017140, 10525710, 12630852, 15788565, 21051420, 31577130, 63154260]

約数ペア:

[(1, 63154260), (2, 31577130), (3, 21051420), (4, 15788565), (5, 12630852), (6, 10525710), (9, 7017140), (10, 6315426), (12, 5262855), (13, 4858020), (15, 4210284), (18, 3508570), (20, 3157713), (26, 2429010), (30, 2105142), (36, 1754285), (39, 1619340), (45, 1403428), (52, 1214505), (60, 1052571), (65, 971604), (78, 809670), (90, 701714), (117, 539780), (130, 485802), (137, 460980), (156, 404835), (180, 350857), (195, 323868), (197, 320580), (234, 269890), (260, 242901), (274, 230490), (390, 161934), (394, 160290), (411, 153660), (468, 134945), (548, 115245), (585, 107956), (591, 106860), (685, 92196), (780, 80967), (788, 80145), (822, 76830), (985, 64116), (1170, 53978), (1182, 53430), (1233, 51220), (1370, 46098), (1644, 38415), (1773, 35620), (1781, 35460), (1970, 32058), (2055, 30732), (2340, 26989), (2364, 26715), (2466, 25610), (2561, 24660), (2740, 23049), (2955, 21372), (3546, 17810), (3562, 17730), (3940, 16029), (4110, 15366), (4932, 12805), (5122, 12330), (5343, 11820), (5910, 10686), (6165, 10244), (7092, 8905), (7124, 8865), (7683, 8220)]