101075220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{561529}}^1$

素因数の和:561544

約数の個数: 36

約数和(自身を含む): 306595380

約数和(自身を除く): 205520160

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 561529, 1123058, 1684587, 2246116, 2807645, 3369174, 5053761, 5615290, 6738348, 8422935, 10107522, 11230580, 16845870, 20215044, 25268805, 33691740, 50537610, 101075220]

約数ペア:

[(1, 101075220), (2, 50537610), (3, 33691740), (4, 25268805), (5, 20215044), (6, 16845870), (9, 11230580), (10, 10107522), (12, 8422935), (15, 6738348), (18, 5615290), (20, 5053761), (30, 3369174), (36, 2807645), (45, 2246116), (60, 1684587), (90, 1123058), (180, 561529)]