75085680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{312857}}^1$

素因数の和:312873

約数の個数: 40

約数和(自身を含む): 232766352

約数和(自身を除く): 157680672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 312857, 625714, 938571, 1251428, 1564285, 1877142, 2502856, 3128570, 3754284, 4692855, 5005712, 6257140, 7508568, 9385710, 12514280, 15017136, 18771420, 25028560, 37542840, 75085680]

約数ペア:

[(1, 75085680), (2, 37542840), (3, 25028560), (4, 18771420), (5, 15017136), (6, 12514280), (8, 9385710), (10, 7508568), (12, 6257140), (15, 5005712), (16, 4692855), (20, 3754284), (24, 3128570), (30, 2502856), (40, 1877142), (48, 1564285), (60, 1251428), (80, 938571), (120, 625714), (240, 312857)]