41027940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1181}}^1$

素因数の和:1389

約数の個数: 72

約数和(自身を含む): 125202168

約数和(自身を除く): 84174228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 193, 386, 579, 772, 965, 1158, 1181, 1737, 1930, 2316, 2362, 2895, 3474, 3543, 3860, 4724, 5790, 5905, 6948, 7086, 8685, 10629, 11580, 11810, 14172, 17370, 17715, 21258, 23620, 34740, 35430, 42516, 53145, 70860, 106290, 212580, 227933, 455866, 683799, 911732, 1139665, 1367598, 2051397, 2279330, 2735196, 3418995, 4102794, 4558660, 6837990, 8205588, 10256985, 13675980, 20513970, 41027940]

約数ペア:

[(1, 41027940), (2, 20513970), (3, 13675980), (4, 10256985), (5, 8205588), (6, 6837990), (9, 4558660), (10, 4102794), (12, 3418995), (15, 2735196), (18, 2279330), (20, 2051397), (30, 1367598), (36, 1139665), (45, 911732), (60, 683799), (90, 455866), (180, 227933), (193, 212580), (386, 106290), (579, 70860), (772, 53145), (965, 42516), (1158, 35430), (1181, 34740), (1737, 23620), (1930, 21258), (2316, 17715), (2362, 17370), (2895, 14172), (3474, 11810), (3543, 11580), (3860, 10629), (4724, 8685), (5790, 7086), (5905, 6948)]