72590290

素因数分解:

$2^1\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{6199}}^1$

素因数の和:7377

約数の個数: 16

約数和(自身を含む): 130795200

約数和(自身を除く): 58204910

約数列:

[1, 2, 5, 10, 1171, 2342, 5855, 6199, 11710, 12398, 30995, 61990, 7259029, 14518058, 36295145, 72590290]

約数ペア:

[(1, 72590290), (2, 36295145), (5, 14518058), (10, 7259029), (1171, 61990), (2342, 30995), (5855, 12398), (6199, 11710)]