72250440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{602087}}^1$

素因数の和:602101

約数の個数: 32

約数和(自身を含む): 216751680

約数和(自身を除く): 144501240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 602087, 1204174, 1806261, 2408348, 3010435, 3612522, 4816696, 6020870, 7225044, 9031305, 12041740, 14450088, 18062610, 24083480, 36125220, 72250440]

約数ペア:

[(1, 72250440), (2, 36125220), (3, 24083480), (4, 18062610), (5, 14450088), (6, 12041740), (8, 9031305), (10, 7225044), (12, 6020870), (15, 4816696), (20, 3612522), (24, 3010435), (30, 2408348), (40, 1806261), (60, 1204174), (120, 602087)]