171025290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{633427}}^1$

素因数の和:633443

約数の個数: 32

約数和(自身を含む): 456068160

約数和(自身を除く): 285042870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 633427, 1266854, 1900281, 3167135, 3800562, 5700843, 6334270, 9501405, 11401686, 17102529, 19002810, 28504215, 34205058, 57008430, 85512645, 171025290]

約数ペア:

[(1, 171025290), (2, 85512645), (3, 57008430), (5, 34205058), (6, 28504215), (9, 19002810), (10, 17102529), (15, 11401686), (18, 9501405), (27, 6334270), (30, 5700843), (45, 3800562), (54, 3167135), (90, 1900281), (135, 1266854), (270, 633427)]