72215115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{11657}}^1$

素因数の和:11731

約数の個数: 32

約数和(自身を含む): 134300160

約数和(自身を除く): 62085045

約数列:

[1, 3, 5, 7, 15, 21, 35, 59, 105, 177, 295, 413, 885, 1239, 2065, 6195, 11657, 34971, 58285, 81599, 174855, 244797, 407995, 687763, 1223985, 2063289, 3438815, 4814341, 10316445, 14443023, 24071705, 72215115]

約数ペア:

[(1, 72215115), (3, 24071705), (5, 14443023), (7, 10316445), (15, 4814341), (21, 3438815), (35, 2063289), (59, 1223985), (105, 687763), (177, 407995), (295, 244797), (413, 174855), (885, 81599), (1239, 58285), (2065, 34971), (6195, 11657)]