54779490

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{22543}}^1$

素因数の和:22565

約数の個数: 48

約数和(自身を含む): 147708288

約数和(自身を除く): 92928798

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 22543, 45086, 67629, 112715, 135258, 202887, 225430, 338145, 405774, 608661, 676290, 1014435, 1217322, 1825983, 2028870, 3043305, 3651966, 5477949, 6086610, 9129915, 10955898, 18259830, 27389745, 54779490]

約数ペア:

[(1, 54779490), (2, 27389745), (3, 18259830), (5, 10955898), (6, 9129915), (9, 6086610), (10, 5477949), (15, 3651966), (18, 3043305), (27, 2028870), (30, 1825983), (45, 1217322), (54, 1014435), (81, 676290), (90, 608661), (135, 405774), (162, 338145), (243, 225430), (270, 202887), (405, 135258), (486, 112715), (810, 67629), (1215, 45086), (2430, 22543)]