42401670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{17891}}^1$

素因数の和:17980

約数の個数: 32

約数和(自身を含む): 103057920

約数和(自身を除く): 60656250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 17891, 35782, 53673, 89455, 107346, 178910, 268365, 536730, 1413389, 2826778, 4240167, 7066945, 8480334, 14133890, 21200835, 42401670]

約数ペア:

[(1, 42401670), (2, 21200835), (3, 14133890), (5, 8480334), (6, 7066945), (10, 4240167), (15, 2826778), (30, 1413389), (79, 536730), (158, 268365), (237, 178910), (395, 107346), (474, 89455), (790, 53673), (1185, 35782), (2370, 17891)]