105157597575

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{887}}^1\times {\mathrm{36761}}^1$

素因数の和:37704

約数の個数: 48

約数和(自身を含む): 178109243136

約数和(自身を除く): 72951645561

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 887, 1075, 2661, 3225, 4435, 13305, 22175, 36761, 38141, 66525, 110283, 114423, 183805, 190705, 551415, 572115, 919025, 953525, 1580723, 2757075, 2860575, 4742169, 7903615, 23710845, 32607007, 39518075, 97821021, 118554225, 163035035, 489105105, 815175175, 1402101301, 2445525525, 4206303903, 7010506505, 21031519515, 35052532525, 105157597575]

約数ペア:

[(1, 105157597575), (3, 35052532525), (5, 21031519515), (15, 7010506505), (25, 4206303903), (43, 2445525525), (75, 1402101301), (129, 815175175), (215, 489105105), (645, 163035035), (887, 118554225), (1075, 97821021), (2661, 39518075), (3225, 32607007), (4435, 23710845), (13305, 7903615), (22175, 4742169), (36761, 2860575), (38141, 2757075), (66525, 1580723), (110283, 953525), (114423, 919025), (183805, 572115), (190705, 551415)]