72279310

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{6079}}^1$

素因数の和:6156

約数の個数: 32

約数和(自身を含む): 137894400

約数和(自身を除く): 65615090

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 145, 205, 290, 410, 1189, 2378, 5945, 6079, 11890, 12158, 30395, 60790, 176291, 249239, 352582, 498478, 881455, 1246195, 1762910, 2492390, 7227931, 14455862, 36139655, 72279310]

約数ペア:

[(1, 72279310), (2, 36139655), (5, 14455862), (10, 7227931), (29, 2492390), (41, 1762910), (58, 1246195), (82, 881455), (145, 498478), (205, 352582), (290, 249239), (410, 176291), (1189, 60790), (2378, 30395), (5945, 12158), (6079, 11890)]