1263480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10529}}^1$

素因数の和:10543

約数の個数: 32

約数和(自身を含む): 3790800

約数和(自身を除く): 2527320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10529, 21058, 31587, 42116, 52645, 63174, 84232, 105290, 126348, 157935, 210580, 252696, 315870, 421160, 631740, 1263480]

約数ペア:

[(1, 1263480), (2, 631740), (3, 421160), (4, 315870), (5, 252696), (6, 210580), (8, 157935), (10, 126348), (12, 105290), (15, 84232), (20, 63174), (24, 52645), (30, 42116), (40, 31587), (60, 21058), (120, 10529)]