57006990

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{70379}}^1$

素因数の和:70398

約数の個数: 40

約数和(自身を含む): 153287640

約数和(自身を除く): 96280650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 70379, 140758, 211137, 351895, 422274, 633411, 703790, 1055685, 1266822, 1900233, 2111370, 3167055, 3800466, 5700699, 6334110, 9501165, 11401398, 19002330, 28503495, 57006990]

約数ペア:

[(1, 57006990), (2, 28503495), (3, 19002330), (5, 11401398), (6, 9501165), (9, 6334110), (10, 5700699), (15, 3800466), (18, 3167055), (27, 2111370), (30, 1900233), (45, 1266822), (54, 1055685), (81, 703790), (90, 633411), (135, 422274), (162, 351895), (270, 211137), (405, 140758), (810, 70379)]