72115170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{82891}}^1$

素因数の和:82930

約数の個数: 32

約数和(自身を含む): 179046720

約数和(自身を除く): 106931550

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 82891, 165782, 248673, 414455, 497346, 828910, 1243365, 2403839, 2486730, 4807678, 7211517, 12019195, 14423034, 24038390, 36057585, 72115170]

約数ペア:

[(1, 72115170), (2, 36057585), (3, 24038390), (5, 14423034), (6, 12019195), (10, 7211517), (15, 4807678), (29, 2486730), (30, 2403839), (58, 1243365), (87, 828910), (145, 497346), (174, 414455), (290, 248673), (435, 165782), (870, 82891)]