90933540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{48889}}^1$

素因数の和:48932

約数の個数: 48

約数和(自身を含む): 262832640

約数和(自身を除く): 171899100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 48889, 97778, 146667, 195556, 244445, 293334, 488890, 586668, 733335, 977780, 1466670, 1515559, 2933340, 3031118, 4546677, 6062236, 7577795, 9093354, 15155590, 18186708, 22733385, 30311180, 45466770, 90933540]

約数ペア:

[(1, 90933540), (2, 45466770), (3, 30311180), (4, 22733385), (5, 18186708), (6, 15155590), (10, 9093354), (12, 7577795), (15, 6062236), (20, 4546677), (30, 3031118), (31, 2933340), (60, 1515559), (62, 1466670), (93, 977780), (124, 733335), (155, 586668), (186, 488890), (310, 293334), (372, 244445), (465, 195556), (620, 146667), (930, 97778), (1860, 48889)]