42919830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{476887}}^1$

素因数の和:476900

約数の個数: 24

約数和(自身を含む): 111591792

約数和(自身を除く): 68671962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 476887, 953774, 1430661, 2384435, 2861322, 4291983, 4768870, 7153305, 8583966, 14306610, 21459915, 42919830]

約数ペア:

[(1, 42919830), (2, 21459915), (3, 14306610), (5, 8583966), (6, 7153305), (9, 4768870), (10, 4291983), (15, 2861322), (18, 2384435), (30, 1430661), (45, 953774), (90, 476887)]