135473640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1128947}}^1$

素因数の和:1128961

約数の個数: 32

約数和(自身を含む): 406421280

約数和(自身を除く): 270947640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1128947, 2257894, 3386841, 4515788, 5644735, 6773682, 9031576, 11289470, 13547364, 16934205, 22578940, 27094728, 33868410, 45157880, 67736820, 135473640]

約数ペア:

[(1, 135473640), (2, 67736820), (3, 45157880), (4, 33868410), (5, 27094728), (6, 22578940), (8, 16934205), (10, 13547364), (12, 11289470), (15, 9031576), (20, 6773682), (24, 5644735), (30, 4515788), (40, 3386841), (60, 2257894), (120, 1128947)]