42894990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{476611}}^1$

素因数の和:476624

約数の個数: 24

約数和(自身を含む): 111527208

約数和(自身を除く): 68632218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 476611, 953222, 1429833, 2383055, 2859666, 4289499, 4766110, 7149165, 8578998, 14298330, 21447495, 42894990]

約数ペア:

[(1, 42894990), (2, 21447495), (3, 14298330), (5, 8578998), (6, 7149165), (9, 4766110), (10, 4289499), (15, 2859666), (18, 2383055), (30, 1429833), (45, 953222), (90, 476611)]