63547740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{39227}}^1$

素因数の和:39248

約数の個数: 60

約数和(自身を含む): 199356696

約数和(自身を除く): 135808956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 39227, 78454, 117681, 156908, 196135, 235362, 353043, 392270, 470724, 588405, 706086, 784540, 1059129, 1176810, 1412172, 1765215, 2118258, 2353620, 3177387, 3530430, 4236516, 5295645, 6354774, 7060860, 10591290, 12709548, 15886935, 21182580, 31773870, 63547740]

約数ペア:

[(1, 63547740), (2, 31773870), (3, 21182580), (4, 15886935), (5, 12709548), (6, 10591290), (9, 7060860), (10, 6354774), (12, 5295645), (15, 4236516), (18, 3530430), (20, 3177387), (27, 2353620), (30, 2118258), (36, 1765215), (45, 1412172), (54, 1176810), (60, 1059129), (81, 784540), (90, 706086), (108, 588405), (135, 470724), (162, 392270), (180, 353043), (270, 235362), (324, 196135), (405, 156908), (540, 117681), (810, 78454), (1620, 39227)]