55429830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{615887}}^1$

素因数の和:615900

約数の個数: 24

約数和(自身を含む): 144117792

約数和(自身を除く): 88687962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 615887, 1231774, 1847661, 3079435, 3695322, 5542983, 6158870, 9238305, 11085966, 18476610, 27714915, 55429830]

約数ペア:

[(1, 55429830), (2, 27714915), (3, 18476610), (5, 11085966), (6, 9238305), (9, 6158870), (10, 5542983), (15, 3695322), (18, 3079435), (30, 1847661), (45, 1231774), (90, 615887)]