2856191490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{10578487}}^1$

素因数の和:10578503

約数の個数: 32

約数和(自身を含む): 7616511360

約数和(自身を除く): 4760319870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 10578487, 21156974, 31735461, 52892435, 63470922, 95206383, 105784870, 158677305, 190412766, 285619149, 317354610, 476031915, 571238298, 952063830, 1428095745, 2856191490]

約数ペア:

[(1, 2856191490), (2, 1428095745), (3, 952063830), (5, 571238298), (6, 476031915), (9, 317354610), (10, 285619149), (15, 190412766), (18, 158677305), (27, 105784870), (30, 95206383), (45, 63470922), (54, 52892435), (90, 31735461), (135, 21156974), (270, 10578487)]