57100920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{475841}}^1$

素因数の和:475855

約数の個数: 32

約数和(自身を含む): 171303120

約数和(自身を除く): 114202200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 475841, 951682, 1427523, 1903364, 2379205, 2855046, 3806728, 4758410, 5710092, 7137615, 9516820, 11420184, 14275230, 19033640, 28550460, 57100920]

約数ペア:

[(1, 57100920), (2, 28550460), (3, 19033640), (4, 14275230), (5, 11420184), (6, 9516820), (8, 7137615), (10, 5710092), (12, 4758410), (15, 3806728), (20, 2855046), (24, 2379205), (30, 1903364), (40, 1427523), (60, 951682), (120, 475841)]