125053380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:426

約数の個数: 144

約数和(自身を含む): 398221824

約数和(自身を除く): 273168444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 73, 90, 93, 124, 146, 155, 180, 186, 219, 279, 292, 307, 310, 365, 372, 438, 465, 558, 614, 620, 657, 730, 876, 921, 930, 1095, 1116, 1228, 1314, 1395, 1460, 1535, 1842, 1860, 2190, 2263, 2628, 2763, 2790, 3070, 3285, 3684, 4380, 4526, 4605, 5526, 5580, 6140, 6570, 6789, 9052, 9210, 9517, 11052, 11315, 13140, 13578, 13815, 18420, 19034, 20367, 22411, 22630, 27156, 27630, 28551, 33945, 38068, 40734, 44822, 45260, 47585, 55260, 57102, 67233, 67890, 81468, 85653, 89644, 95170, 101835, 112055, 114204, 134466, 135780, 142755, 171306, 190340, 201699, 203670, 224110, 268932, 285510, 336165, 342612, 403398, 407340, 428265, 448220, 571020, 672330, 694741, 806796, 856530, 1008495, 1344660, 1389482, 1713060, 2016990, 2084223, 2778964, 3473705, 4033980, 4168446, 6252669, 6947410, 8336892, 10421115, 12505338, 13894820, 20842230, 25010676, 31263345, 41684460, 62526690, 125053380]

約数ペア:

[(1, 125053380), (2, 62526690), (3, 41684460), (4, 31263345), (5, 25010676), (6, 20842230), (9, 13894820), (10, 12505338), (12, 10421115), (15, 8336892), (18, 6947410), (20, 6252669), (30, 4168446), (31, 4033980), (36, 3473705), (45, 2778964), (60, 2084223), (62, 2016990), (73, 1713060), (90, 1389482), (93, 1344660), (124, 1008495), (146, 856530), (155, 806796), (180, 694741), (186, 672330), (219, 571020), (279, 448220), (292, 428265), (307, 407340), (310, 403398), (365, 342612), (372, 336165), (438, 285510), (465, 268932), (558, 224110), (614, 203670), (620, 201699), (657, 190340), (730, 171306), (876, 142755), (921, 135780), (930, 134466), (1095, 114204), (1116, 112055), (1228, 101835), (1314, 95170), (1395, 89644), (1460, 85653), (1535, 81468), (1842, 67890), (1860, 67233), (2190, 57102), (2263, 55260), (2628, 47585), (2763, 45260), (2790, 44822), (3070, 40734), (3285, 38068), (3684, 33945), (4380, 28551), (4526, 27630), (4605, 27156), (5526, 22630), (5580, 22411), (6140, 20367), (6570, 19034), (6789, 18420), (9052, 13815), (9210, 13578), (9517, 13140), (11052, 11315)]