264376920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2203141}}^1$

素因数の和:2203155

約数の個数: 32

約数和(自身を含む): 793131120

約数和(自身を除く): 528754200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2203141, 4406282, 6609423, 8812564, 11015705, 13218846, 17625128, 22031410, 26437692, 33047115, 44062820, 52875384, 66094230, 88125640, 132188460, 264376920]

約数ペア:

[(1, 264376920), (2, 132188460), (3, 88125640), (4, 66094230), (5, 52875384), (6, 44062820), (8, 33047115), (10, 26437692), (12, 22031410), (15, 17625128), (20, 13218846), (24, 11015705), (30, 8812564), (40, 6609423), (60, 4406282), (120, 2203141)]