10898520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{90821}}^1$

素因数の和:90835

約数の個数: 32

約数和(自身を含む): 32695920

約数和(自身を除く): 21797400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 90821, 181642, 272463, 363284, 454105, 544926, 726568, 908210, 1089852, 1362315, 1816420, 2179704, 2724630, 3632840, 5449260, 10898520]

約数ペア:

[(1, 10898520), (2, 5449260), (3, 3632840), (4, 2724630), (5, 2179704), (6, 1816420), (8, 1362315), (10, 1089852), (12, 908210), (15, 726568), (20, 544926), (24, 454105), (30, 363284), (40, 272463), (60, 181642), (120, 90821)]