120911430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{23297}}^1$

素因数の和:23480

約数の個数: 32

約数和(自身を含む): 291877344

約数和(自身を除く): 170965914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 2595, 5190, 23297, 46594, 69891, 116485, 139782, 232970, 349455, 698910, 4030381, 8060762, 12091143, 20151905, 24182286, 40303810, 60455715, 120911430]

約数ペア:

[(1, 120911430), (2, 60455715), (3, 40303810), (5, 24182286), (6, 20151905), (10, 12091143), (15, 8060762), (30, 4030381), (173, 698910), (346, 349455), (519, 232970), (865, 139782), (1038, 116485), (1730, 69891), (2595, 46594), (5190, 23297)]