99972060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1666201}}^1$

素因数の和:1666213

約数の個数: 24

約数和(自身を含む): 279921936

約数和(自身を除く): 179949876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1666201, 3332402, 4998603, 6664804, 8331005, 9997206, 16662010, 19994412, 24993015, 33324020, 49986030, 99972060]

約数ペア:

[(1, 99972060), (2, 49986030), (3, 33324020), (4, 24993015), (5, 19994412), (6, 16662010), (10, 9997206), (12, 8331005), (15, 6664804), (20, 4998603), (30, 3332402), (60, 1666201)]