201979388460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3366323141}}^1$

素因数の和:3366323153

約数の個数: 24

約数和(自身を含む): 565542287856

約数和(自身を除く): 363562899396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3366323141, 6732646282, 10098969423, 13465292564, 16831615705, 20197938846, 33663231410, 40395877692, 50494847115, 67326462820, 100989694230, 201979388460]

約数ペア:

[(1, 201979388460), (2, 100989694230), (3, 67326462820), (4, 50494847115), (5, 40395877692), (6, 33663231410), (10, 20197938846), (12, 16831615705), (15, 13465292564), (20, 10098969423), (30, 6732646282), (60, 3366323141)]