105882222980

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{450601}}^1$

素因数の和:451020

約数の個数: 48

約数和(自身を含む): 230131453440

約数和(自身を除く): 124249230460

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 379, 620, 758, 1516, 1895, 3790, 7580, 11749, 23498, 46996, 58745, 117490, 234980, 450601, 901202, 1802404, 2253005, 4506010, 9012020, 13968631, 27937262, 55874524, 69843155, 139686310, 170777779, 279372620, 341555558, 683111116, 853888895, 1707777790, 3415555580, 5294111149, 10588222298, 21176444596, 26470555745, 52941111490, 105882222980]

約数ペア:

[(1, 105882222980), (2, 52941111490), (4, 26470555745), (5, 21176444596), (10, 10588222298), (20, 5294111149), (31, 3415555580), (62, 1707777790), (124, 853888895), (155, 683111116), (310, 341555558), (379, 279372620), (620, 170777779), (758, 139686310), (1516, 69843155), (1895, 55874524), (3790, 27937262), (7580, 13968631), (11749, 9012020), (23498, 4506010), (46996, 2253005), (58745, 1802404), (117490, 901202), (234980, 450601)]