42222870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{52127}}^1$

素因数の和:52146

約数の個数: 40

約数和(自身を含む): 113534784

約数和(自身を除く): 71311914

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 52127, 104254, 156381, 260635, 312762, 469143, 521270, 781905, 938286, 1407429, 1563810, 2345715, 2814858, 4222287, 4691430, 7037145, 8444574, 14074290, 21111435, 42222870]

約数ペア:

[(1, 42222870), (2, 21111435), (3, 14074290), (5, 8444574), (6, 7037145), (9, 4691430), (10, 4222287), (15, 2814858), (18, 2345715), (27, 1563810), (30, 1407429), (45, 938286), (54, 781905), (81, 521270), (90, 469143), (135, 312762), (162, 260635), (270, 156381), (405, 104254), (810, 52127)]