1528883910

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{1887511}}^1$

素因数の和:1887530

約数の個数: 40

約数和(自身を含む): 4111001136

約数和(自身を除く): 2582117226

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 1887511, 3775022, 5662533, 9437555, 11325066, 16987599, 18875110, 28312665, 33975198, 50962797, 56625330, 84937995, 101925594, 152888391, 169875990, 254813985, 305776782, 509627970, 764441955, 1528883910]

約数ペア:

[(1, 1528883910), (2, 764441955), (3, 509627970), (5, 305776782), (6, 254813985), (9, 169875990), (10, 152888391), (15, 101925594), (18, 84937995), (27, 56625330), (30, 50962797), (45, 33975198), (54, 28312665), (81, 18875110), (90, 16987599), (135, 11325066), (162, 9437555), (270, 5662533), (405, 3775022), (810, 1887511)]