15199830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{168887}}^1$

素因数の和:168900

約数の個数: 24

約数和(自身を含む): 39519792

約数和(自身を除く): 24319962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 168887, 337774, 506661, 844435, 1013322, 1519983, 1688870, 2533305, 3039966, 5066610, 7599915, 15199830]

約数ペア:

[(1, 15199830), (2, 7599915), (3, 5066610), (5, 3039966), (6, 2533305), (9, 1688870), (10, 1519983), (15, 1013322), (18, 844435), (30, 506661), (45, 337774), (90, 168887)]