2040231510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7556413}}^1$

素因数の和:7556429

約数の個数: 32

約数和(自身を含む): 5440618080

約数和(自身を除く): 3400386570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7556413, 15112826, 22669239, 37782065, 45338478, 68007717, 75564130, 113346195, 136015434, 204023151, 226692390, 340038585, 408046302, 680077170, 1020115755, 2040231510]

約数ペア:

[(1, 2040231510), (2, 1020115755), (3, 680077170), (5, 408046302), (6, 340038585), (9, 226692390), (10, 204023151), (15, 136015434), (18, 113346195), (27, 75564130), (30, 68007717), (45, 45338478), (54, 37782065), (90, 22669239), (135, 15112826), (270, 7556413)]