55518360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{462653}}^1$

素因数の和:462667

約数の個数: 32

約数和(自身を含む): 166555440

約数和(自身を除く): 111037080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 462653, 925306, 1387959, 1850612, 2313265, 2775918, 3701224, 4626530, 5551836, 6939795, 9253060, 11103672, 13879590, 18506120, 27759180, 55518360]

約数ペア:

[(1, 55518360), (2, 27759180), (3, 18506120), (4, 13879590), (5, 11103672), (6, 9253060), (8, 6939795), (10, 5551836), (12, 4626530), (15, 3701224), (20, 2775918), (24, 2313265), (30, 1850612), (40, 1387959), (60, 925306), (120, 462653)]