15698077830

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19380343}}^1$

素因数の和:19380362

約数の個数: 40

約数和(自身を含む): 42210389232

約数和(自身を除く): 26512311402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 19380343, 38760686, 58141029, 96901715, 116282058, 174423087, 193803430, 290705145, 348846174, 523269261, 581410290, 872115435, 1046538522, 1569807783, 1744230870, 2616346305, 3139615566, 5232692610, 7849038915, 15698077830]

約数ペア:

[(1, 15698077830), (2, 7849038915), (3, 5232692610), (5, 3139615566), (6, 2616346305), (9, 1744230870), (10, 1569807783), (15, 1046538522), (18, 872115435), (27, 581410290), (30, 523269261), (45, 348846174), (54, 290705145), (81, 193803430), (90, 174423087), (135, 116282058), (162, 96901715), (270, 58141029), (405, 38760686), (810, 19380343)]