87614730

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:481

約数の個数: 128

約数和(自身を含む): 269660160

約数和(自身を除く): 182045430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 151, 189, 210, 270, 302, 307, 315, 378, 453, 614, 630, 755, 906, 921, 945, 1057, 1359, 1510, 1535, 1842, 1890, 2114, 2149, 2265, 2718, 2763, 3070, 3171, 4077, 4298, 4530, 4605, 5285, 5526, 6342, 6447, 6795, 8154, 8289, 9210, 9513, 10570, 10745, 12894, 13590, 13815, 15855, 16578, 19026, 19341, 20385, 21490, 27630, 28539, 31710, 32235, 38682, 40770, 41445, 46357, 47565, 57078, 58023, 64470, 82890, 92714, 95130, 96705, 116046, 139071, 142695, 193410, 231785, 278142, 285390, 290115, 324499, 417213, 463570, 580230, 648998, 695355, 834426, 973497, 1251639, 1390710, 1622495, 1946994, 2086065, 2503278, 2920491, 3244990, 4172130, 4867485, 5840982, 6258195, 8761473, 9734970, 12516390, 14602455, 17522946, 29204910, 43807365, 87614730]

約数ペア:

[(1, 87614730), (2, 43807365), (3, 29204910), (5, 17522946), (6, 14602455), (7, 12516390), (9, 9734970), (10, 8761473), (14, 6258195), (15, 5840982), (18, 4867485), (21, 4172130), (27, 3244990), (30, 2920491), (35, 2503278), (42, 2086065), (45, 1946994), (54, 1622495), (63, 1390710), (70, 1251639), (90, 973497), (105, 834426), (126, 695355), (135, 648998), (151, 580230), (189, 463570), (210, 417213), (270, 324499), (302, 290115), (307, 285390), (315, 278142), (378, 231785), (453, 193410), (614, 142695), (630, 139071), (755, 116046), (906, 96705), (921, 95130), (945, 92714), (1057, 82890), (1359, 64470), (1510, 58023), (1535, 57078), (1842, 47565), (1890, 46357), (2114, 41445), (2149, 40770), (2265, 38682), (2718, 32235), (2763, 31710), (3070, 28539), (3171, 27630), (4077, 21490), (4298, 20385), (4530, 19341), (4605, 19026), (5285, 16578), (5526, 15855), (6342, 13815), (6447, 13590), (6795, 12894), (8154, 10745), (8289, 10570), (9210, 9513)]