47730160

素因数分解:

$2^4\times 5^1\times {\mathrm{251}}^1\times {\mathrm{2377}}^1$

素因数の和:2641

約数の個数: 40

約数和(自身を含む): 111461616

約数和(自身を除く): 63731456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 251, 502, 1004, 1255, 2008, 2377, 2510, 4016, 4754, 5020, 9508, 10040, 11885, 19016, 20080, 23770, 38032, 47540, 95080, 190160, 596627, 1193254, 2386508, 2983135, 4773016, 5966270, 9546032, 11932540, 23865080, 47730160]

約数ペア:

[(1, 47730160), (2, 23865080), (4, 11932540), (5, 9546032), (8, 5966270), (10, 4773016), (16, 2983135), (20, 2386508), (40, 1193254), (80, 596627), (251, 190160), (502, 95080), (1004, 47540), (1255, 38032), (2008, 23770), (2377, 20080), (2510, 19016), (4016, 11885), (4754, 10040), (5020, 9508)]