97447620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{4091}}^1$

素因数の和:4500

約数の個数: 48

約数和(自身を含む): 273607488

約数和(自身を除く): 176159868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 397, 794, 1191, 1588, 1985, 2382, 3970, 4091, 4764, 5955, 7940, 8182, 11910, 12273, 16364, 20455, 23820, 24546, 40910, 49092, 61365, 81820, 122730, 245460, 1624127, 3248254, 4872381, 6496508, 8120635, 9744762, 16241270, 19489524, 24361905, 32482540, 48723810, 97447620]

約数ペア:

[(1, 97447620), (2, 48723810), (3, 32482540), (4, 24361905), (5, 19489524), (6, 16241270), (10, 9744762), (12, 8120635), (15, 6496508), (20, 4872381), (30, 3248254), (60, 1624127), (397, 245460), (794, 122730), (1191, 81820), (1588, 61365), (1985, 49092), (2382, 40910), (3970, 24546), (4091, 23820), (4764, 20455), (5955, 16364), (7940, 12273), (8182, 11910)]