129766650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{5119}}^1$

素因数の和:5160

約数の個数: 72

約数和(自身を含む): 348549120

約数和(自身を除く): 218782470

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 169, 195, 325, 338, 390, 507, 650, 845, 975, 1014, 1690, 1950, 2535, 4225, 5070, 5119, 8450, 10238, 12675, 15357, 25350, 25595, 30714, 51190, 66547, 76785, 127975, 133094, 153570, 199641, 255950, 332735, 383925, 399282, 665470, 767850, 865111, 998205, 1663675, 1730222, 1996410, 2595333, 3327350, 4325555, 4991025, 5190666, 8651110, 9982050, 12976665, 21627775, 25953330, 43255550, 64883325, 129766650]

約数ペア:

[(1, 129766650), (2, 64883325), (3, 43255550), (5, 25953330), (6, 21627775), (10, 12976665), (13, 9982050), (15, 8651110), (25, 5190666), (26, 4991025), (30, 4325555), (39, 3327350), (50, 2595333), (65, 1996410), (75, 1730222), (78, 1663675), (130, 998205), (150, 865111), (169, 767850), (195, 665470), (325, 399282), (338, 383925), (390, 332735), (507, 255950), (650, 199641), (845, 153570), (975, 133094), (1014, 127975), (1690, 76785), (1950, 66547), (2535, 51190), (4225, 30714), (5070, 25595), (5119, 25350), (8450, 15357), (10238, 12675)]