8166330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2927}}^1$

素因数の和:2971

約数の個数: 48

約数和(自身を含む): 21924864

約数和(自身を除く): 13758534

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 2927, 5854, 8781, 14635, 17562, 26343, 29270, 43905, 52686, 87810, 90737, 131715, 181474, 263430, 272211, 453685, 544422, 816633, 907370, 1361055, 1633266, 2722110, 4083165, 8166330]

約数ペア:

[(1, 8166330), (2, 4083165), (3, 2722110), (5, 1633266), (6, 1361055), (9, 907370), (10, 816633), (15, 544422), (18, 453685), (30, 272211), (31, 263430), (45, 181474), (62, 131715), (90, 90737), (93, 87810), (155, 52686), (186, 43905), (279, 29270), (310, 26343), (465, 17562), (558, 14635), (930, 8781), (1395, 5854), (2790, 2927)]