1330461390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2539}}^1\times {\mathrm{17467}}^1$

素因数の和:20016

約数の個数: 32

約数和(自身を含む): 3194547840

約数和(自身を除く): 1864086450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2539, 5078, 7617, 12695, 15234, 17467, 25390, 34934, 38085, 52401, 76170, 87335, 104802, 174670, 262005, 524010, 44348713, 88697426, 133046139, 221743565, 266092278, 443487130, 665230695, 1330461390]

約数ペア:

[(1, 1330461390), (2, 665230695), (3, 443487130), (5, 266092278), (6, 221743565), (10, 133046139), (15, 88697426), (30, 44348713), (2539, 524010), (5078, 262005), (7617, 174670), (12695, 104802), (15234, 87335), (17467, 76170), (25390, 52401), (34934, 38085)]