87056040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2677}}^1$

素因数の和:2962

約数の個数: 64

約数和(自身を含む): 262229760

約数和(自身を除く): 175173720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 271, 542, 813, 1084, 1355, 1626, 2168, 2677, 2710, 3252, 4065, 5354, 5420, 6504, 8031, 8130, 10708, 10840, 13385, 16062, 16260, 21416, 26770, 32124, 32520, 40155, 53540, 64248, 80310, 107080, 160620, 321240, 725467, 1450934, 2176401, 2901868, 3627335, 4352802, 5803736, 7254670, 8705604, 10882005, 14509340, 17411208, 21764010, 29018680, 43528020, 87056040]

約数ペア:

[(1, 87056040), (2, 43528020), (3, 29018680), (4, 21764010), (5, 17411208), (6, 14509340), (8, 10882005), (10, 8705604), (12, 7254670), (15, 5803736), (20, 4352802), (24, 3627335), (30, 2901868), (40, 2176401), (60, 1450934), (120, 725467), (271, 321240), (542, 160620), (813, 107080), (1084, 80310), (1355, 64248), (1626, 53540), (2168, 40155), (2677, 32520), (2710, 32124), (3252, 26770), (4065, 21416), (5354, 16260), (5420, 16062), (6504, 13385), (8031, 10840), (8130, 10708)]