171759510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2011}}^1$

素因数の和:2110

約数の個数: 96

約数和(自身を含む): 487757088

約数和(自身を除く): 315997578

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 73, 78, 90, 117, 130, 146, 195, 219, 234, 365, 390, 438, 585, 657, 730, 949, 1095, 1170, 1314, 1898, 2011, 2190, 2847, 3285, 4022, 4745, 5694, 6033, 6570, 8541, 9490, 10055, 12066, 14235, 17082, 18099, 20110, 26143, 28470, 30165, 36198, 42705, 52286, 60330, 78429, 85410, 90495, 130715, 146803, 156858, 180990, 235287, 261430, 293606, 392145, 440409, 470574, 734015, 784290, 880818, 1176435, 1321227, 1468030, 1908439, 2202045, 2352870, 2642454, 3816878, 4404090, 5725317, 6606135, 9542195, 11450634, 13212270, 17175951, 19084390, 28626585, 34351902, 57253170, 85879755, 171759510]

約数ペア:

[(1, 171759510), (2, 85879755), (3, 57253170), (5, 34351902), (6, 28626585), (9, 19084390), (10, 17175951), (13, 13212270), (15, 11450634), (18, 9542195), (26, 6606135), (30, 5725317), (39, 4404090), (45, 3816878), (65, 2642454), (73, 2352870), (78, 2202045), (90, 1908439), (117, 1468030), (130, 1321227), (146, 1176435), (195, 880818), (219, 784290), (234, 734015), (365, 470574), (390, 440409), (438, 392145), (585, 293606), (657, 261430), (730, 235287), (949, 180990), (1095, 156858), (1170, 146803), (1314, 130715), (1898, 90495), (2011, 85410), (2190, 78429), (2847, 60330), (3285, 52286), (4022, 42705), (4745, 36198), (5694, 30165), (6033, 28470), (6570, 26143), (8541, 20110), (9490, 18099), (10055, 17082), (12066, 14235)]