30343950

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:73

約数の個数: 288

約数和(自身を含む): 108921600

約数和(自身を除く): 78577650

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 25, 26, 27, 30, 35, 38, 39, 42, 45, 50, 54, 57, 63, 65, 70, 75, 78, 90, 91, 95, 105, 114, 117, 126, 130, 133, 135, 150, 169, 171, 175, 182, 189, 190, 195, 210, 225, 234, 247, 266, 270, 273, 285, 315, 325, 338, 342, 350, 351, 378, 390, 399, 450, 455, 475, 494, 507, 513, 525, 546, 570, 585, 630, 650, 665, 675, 702, 741, 798, 819, 845, 855, 910, 945, 950, 975, 1014, 1026, 1050, 1170, 1183, 1197, 1235, 1330, 1350, 1365, 1425, 1482, 1521, 1575, 1638, 1690, 1710, 1729, 1755, 1890, 1950, 1995, 2223, 2275, 2366, 2394, 2457, 2470, 2535, 2565, 2730, 2850, 2925, 3042, 3150, 3211, 3325, 3458, 3510, 3549, 3591, 3705, 3990, 4095, 4225, 4275, 4446, 4550, 4563, 4725, 4914, 5070, 5130, 5187, 5850, 5915, 5985, 6175, 6422, 6650, 6669, 6825, 7098, 7182, 7410, 7605, 8190, 8450, 8550, 8645, 8775, 9126, 9450, 9633, 9975, 10374, 10647, 11115, 11830, 11970, 12285, 12350, 12675, 12825, 13338, 13650, 15210, 15561, 16055, 17290, 17550, 17745, 17955, 18525, 19266, 19950, 20475, 21294, 22230, 22477, 22815, 24570, 25350, 25650, 25935, 28899, 29575, 29925, 31122, 31941, 32110, 33345, 35490, 35910, 37050, 38025, 40950, 43225, 44954, 45630, 46683, 48165, 51870, 53235, 55575, 57798, 59150, 59850, 61425, 63882, 66690, 67431, 76050, 77805, 80275, 86450, 86697, 88725, 89775, 93366, 96330, 106470, 111150, 112385, 114075, 122850, 129675, 134862, 144495, 155610, 159705, 160550, 166725, 173394, 177450, 179550, 202293, 224770, 228150, 233415, 240825, 259350, 266175, 288990, 319410, 333450, 337155, 389025, 404586, 433485, 466830, 481650, 532350, 561925, 606879, 674310, 722475, 778050, 798525, 866970, 1011465, 1123850, 1167075, 1213758, 1444950, 1597050, 1685775, 2022930, 2167425, 2334150, 3034395, 3371550, 4334850, 5057325, 6068790, 10114650, 15171975, 30343950]

約数ペア:

[(1, 30343950), (2, 15171975), (3, 10114650), (5, 6068790), (6, 5057325), (7, 4334850), (9, 3371550), (10, 3034395), (13, 2334150), (14, 2167425), (15, 2022930), (18, 1685775), (19, 1597050), (21, 1444950), (25, 1213758), (26, 1167075), (27, 1123850), (30, 1011465), (35, 866970), (38, 798525), (39, 778050), (42, 722475), (45, 674310), (50, 606879), (54, 561925), (57, 532350), (63, 481650), (65, 466830), (70, 433485), (75, 404586), (78, 389025), (90, 337155), (91, 333450), (95, 319410), (105, 288990), (114, 266175), (117, 259350), (126, 240825), (130, 233415), (133, 228150), (135, 224770), (150, 202293), (169, 179550), (171, 177450), (175, 173394), (182, 166725), (189, 160550), (190, 159705), (195, 155610), (210, 144495), (225, 134862), (234, 129675), (247, 122850), (266, 114075), (270, 112385), (273, 111150), (285, 106470), (315, 96330), (325, 93366), (338, 89775), (342, 88725), (350, 86697), (351, 86450), (378, 80275), (390, 77805), (399, 76050), (450, 67431), (455, 66690), (475, 63882), (494, 61425), (507, 59850), (513, 59150), (525, 57798), (546, 55575), (570, 53235), (585, 51870), (630, 48165), (650, 46683), (665, 45630), (675, 44954), (702, 43225), (741, 40950), (798, 38025), (819, 37050), (845, 35910), (855, 35490), (910, 33345), (945, 32110), (950, 31941), (975, 31122), (1014, 29925), (1026, 29575), (1050, 28899), (1170, 25935), (1183, 25650), (1197, 25350), (1235, 24570), (1330, 22815), (1350, 22477), (1365, 22230), (1425, 21294), (1482, 20475), (1521, 19950), (1575, 19266), (1638, 18525), (1690, 17955), (1710, 17745), (1729, 17550), (1755, 17290), (1890, 16055), (1950, 15561), (1995, 15210), (2223, 13650), (2275, 13338), (2366, 12825), (2394, 12675), (2457, 12350), (2470, 12285), (2535, 11970), (2565, 11830), (2730, 11115), (2850, 10647), (2925, 10374), (3042, 9975), (3150, 9633), (3211, 9450), (3325, 9126), (3458, 8775), (3510, 8645), (3549, 8550), (3591, 8450), (3705, 8190), (3990, 7605), (4095, 7410), (4225, 7182), (4275, 7098), (4446, 6825), (4550, 6669), (4563, 6650), (4725, 6422), (4914, 6175), (5070, 5985), (5130, 5915), (5187, 5850)]