105151080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{6689}}^1$

素因数の和:6834

約数の個数: 64

約数和(自身を含む): 317908800

約数和(自身を除く): 212757720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2620, 3144, 3930, 5240, 6689, 7860, 13378, 15720, 20067, 26756, 33445, 40134, 53512, 66890, 80268, 100335, 133780, 160536, 200670, 267560, 401340, 802680, 876259, 1752518, 2628777, 3505036, 4381295, 5257554, 7010072, 8762590, 10515108, 13143885, 17525180, 21030216, 26287770, 35050360, 52575540, 105151080]

約数ペア:

[(1, 105151080), (2, 52575540), (3, 35050360), (4, 26287770), (5, 21030216), (6, 17525180), (8, 13143885), (10, 10515108), (12, 8762590), (15, 7010072), (20, 5257554), (24, 4381295), (30, 3505036), (40, 2628777), (60, 1752518), (120, 876259), (131, 802680), (262, 401340), (393, 267560), (524, 200670), (655, 160536), (786, 133780), (1048, 100335), (1310, 80268), (1572, 66890), (1965, 53512), (2620, 40134), (3144, 33445), (3930, 26756), (5240, 20067), (6689, 15720), (7860, 13378)]