270933810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1290161}}^1$

素因数の和:1290178

約数の個数: 32

約数和(自身を含む): 743133312

約数和(自身を除く): 472199502

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1290161, 2580322, 3870483, 6450805, 7740966, 9031127, 12901610, 18062254, 19352415, 27093381, 38704830, 45155635, 54186762, 90311270, 135466905, 270933810]

約数ペア:

[(1, 270933810), (2, 135466905), (3, 90311270), (5, 54186762), (6, 45155635), (7, 38704830), (10, 27093381), (14, 19352415), (15, 18062254), (21, 12901610), (30, 9031127), (35, 7740966), (42, 6450805), (70, 3870483), (105, 2580322), (210, 1290161)]