2133270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7901}}^1$

素因数の和:7917

約数の個数: 32

約数和(自身を含む): 5689440

約数和(自身を除く): 3556170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7901, 15802, 23703, 39505, 47406, 71109, 79010, 118515, 142218, 213327, 237030, 355545, 426654, 711090, 1066635, 2133270]

約数ペア:

[(1, 2133270), (2, 1066635), (3, 711090), (5, 426654), (6, 355545), (9, 237030), (10, 213327), (15, 142218), (18, 118515), (27, 79010), (30, 71109), (45, 47406), (54, 39505), (90, 23703), (135, 15802), (270, 7901)]