80543370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{24631}}^1$

素因数の和:24750

約数の個数: 32

約数和(自身を含む): 195085440

約数和(自身を除く): 114542070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 24631, 49262, 73893, 123155, 147786, 246310, 369465, 738930, 2684779, 5369558, 8054337, 13423895, 16108674, 26847790, 40271685, 80543370]

約数ペア:

[(1, 80543370), (2, 40271685), (3, 26847790), (5, 16108674), (6, 13423895), (10, 8054337), (15, 5369558), (30, 2684779), (109, 738930), (218, 369465), (327, 246310), (545, 147786), (654, 123155), (1090, 73893), (1635, 49262), (3270, 24631)]