120753480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1006279}}^1$

素因数の和:1006293

約数の個数: 32

約数和(自身を含む): 362260800

約数和(自身を除く): 241507320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1006279, 2012558, 3018837, 4025116, 5031395, 6037674, 8050232, 10062790, 12075348, 15094185, 20125580, 24150696, 30188370, 40251160, 60376740, 120753480]

約数ペア:

[(1, 120753480), (2, 60376740), (3, 40251160), (4, 30188370), (5, 24150696), (6, 20125580), (8, 15094185), (10, 12075348), (12, 10062790), (15, 8050232), (20, 6037674), (24, 5031395), (30, 4025116), (40, 3018837), (60, 2012558), (120, 1006279)]