86358120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{1063}}^1$

素因数の和:1754

約数の個数: 64

約数和(自身を含む): 259701120

約数和(自身を除く): 173343000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 677, 1063, 1354, 2031, 2126, 2708, 3189, 3385, 4062, 4252, 5315, 5416, 6378, 6770, 8124, 8504, 10155, 10630, 12756, 13540, 15945, 16248, 20310, 21260, 25512, 27080, 31890, 40620, 42520, 63780, 81240, 127560, 719651, 1439302, 2158953, 2878604, 3598255, 4317906, 5757208, 7196510, 8635812, 10794765, 14393020, 17271624, 21589530, 28786040, 43179060, 86358120]

約数ペア:

[(1, 86358120), (2, 43179060), (3, 28786040), (4, 21589530), (5, 17271624), (6, 14393020), (8, 10794765), (10, 8635812), (12, 7196510), (15, 5757208), (20, 4317906), (24, 3598255), (30, 2878604), (40, 2158953), (60, 1439302), (120, 719651), (677, 127560), (1063, 81240), (1354, 63780), (2031, 42520), (2126, 40620), (2708, 31890), (3189, 27080), (3385, 25512), (4062, 21260), (4252, 20310), (5315, 16248), (5416, 15945), (6378, 13540), (6770, 12756), (8124, 10630), (8504, 10155)]