172430760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1436923}}^1$

素因数の和:1436937

約数の個数: 32

約数和(自身を含む): 517292640

約数和(自身を除く): 344861880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1436923, 2873846, 4310769, 5747692, 7184615, 8621538, 11495384, 14369230, 17243076, 21553845, 28738460, 34486152, 43107690, 57476920, 86215380, 172430760]

約数ペア:

[(1, 172430760), (2, 86215380), (3, 57476920), (4, 43107690), (5, 34486152), (6, 28738460), (8, 21553845), (10, 17243076), (12, 14369230), (15, 11495384), (20, 8621538), (24, 7184615), (30, 5747692), (40, 4310769), (60, 2873846), (120, 1436923)]