56449710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{69691}}^1$

素因数の和:69710

約数の個数: 40

約数和(自身を含む): 151789176

約数和(自身を除く): 95339466

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 69691, 139382, 209073, 348455, 418146, 627219, 696910, 1045365, 1254438, 1881657, 2090730, 3136095, 3763314, 5644971, 6272190, 9408285, 11289942, 18816570, 28224855, 56449710]

約数ペア:

[(1, 56449710), (2, 28224855), (3, 18816570), (5, 11289942), (6, 9408285), (9, 6272190), (10, 5644971), (15, 3763314), (18, 3136095), (27, 2090730), (30, 1881657), (45, 1254438), (54, 1045365), (81, 696910), (90, 627219), (135, 418146), (162, 348455), (270, 209073), (405, 139382), (810, 69691)]