22428090

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{27689}}^1$

素因数の和:27708

約数の個数: 40

約数和(自身を含む): 60308820

約数和(自身を除く): 37880730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 27689, 55378, 83067, 138445, 166134, 249201, 276890, 415335, 498402, 747603, 830670, 1246005, 1495206, 2242809, 2492010, 3738015, 4485618, 7476030, 11214045, 22428090]

約数ペア:

[(1, 22428090), (2, 11214045), (3, 7476030), (5, 4485618), (6, 3738015), (9, 2492010), (10, 2242809), (15, 1495206), (18, 1246005), (27, 830670), (30, 747603), (45, 498402), (54, 415335), (81, 276890), (90, 249201), (135, 166134), (162, 138445), (270, 83067), (405, 55378), (810, 27689)]