218890710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2432119}}^1$

素因数の和:2432132

約数の個数: 24

約数和(自身を含む): 569116080

約数和(自身を除く): 350225370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2432119, 4864238, 7296357, 12160595, 14592714, 21889071, 24321190, 36481785, 43778142, 72963570, 109445355, 218890710]

約数ペア:

[(1, 218890710), (2, 109445355), (3, 72963570), (5, 43778142), (6, 36481785), (9, 24321190), (10, 21889071), (15, 14592714), (18, 12160595), (30, 7296357), (45, 4864238), (90, 2432119)]