39576990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{2039}}^1$

素因数の和:2696

約数の個数: 32

約数和(自身を含む): 95178240

約数和(自身を除く): 55601250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 647, 1294, 1941, 2039, 3235, 3882, 4078, 6117, 6470, 9705, 10195, 12234, 19410, 20390, 30585, 61170, 1319233, 2638466, 3957699, 6596165, 7915398, 13192330, 19788495, 39576990]

約数ペア:

[(1, 39576990), (2, 19788495), (3, 13192330), (5, 7915398), (6, 6596165), (10, 3957699), (15, 2638466), (30, 1319233), (647, 61170), (1294, 30585), (1941, 20390), (2039, 19410), (3235, 12234), (3882, 10195), (4078, 9705), (6117, 6470)]