237198870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2635543}}^1$

素因数の和:2635556

約数の個数: 24

約数和(自身を含む): 616717296

約数和(自身を除く): 379518426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2635543, 5271086, 7906629, 13177715, 15813258, 23719887, 26355430, 39533145, 47439774, 79066290, 118599435, 237198870]

約数ペア:

[(1, 237198870), (2, 118599435), (3, 79066290), (5, 47439774), (6, 39533145), (9, 26355430), (10, 23719887), (15, 15813258), (18, 13177715), (30, 7906629), (45, 5271086), (90, 2635543)]