76266840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48889}}^1$

素因数の和:48916

約数の個数: 64

約数和(自身を含む): 246405600

約数和(自身を除く): 170138760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 48889, 97778, 146667, 195556, 244445, 293334, 391112, 488890, 586668, 635557, 733335, 977780, 1173336, 1271114, 1466670, 1906671, 1955560, 2542228, 2933340, 3177785, 3813342, 5084456, 5866680, 6355570, 7626684, 9533355, 12711140, 15253368, 19066710, 25422280, 38133420, 76266840]

約数ペア:

[(1, 76266840), (2, 38133420), (3, 25422280), (4, 19066710), (5, 15253368), (6, 12711140), (8, 9533355), (10, 7626684), (12, 6355570), (13, 5866680), (15, 5084456), (20, 3813342), (24, 3177785), (26, 2933340), (30, 2542228), (39, 1955560), (40, 1906671), (52, 1466670), (60, 1271114), (65, 1173336), (78, 977780), (104, 733335), (120, 635557), (130, 586668), (156, 488890), (195, 391112), (260, 293334), (312, 244445), (390, 195556), (520, 146667), (780, 97778), (1560, 48889)]