40414020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{673567}}^1$

素因数の和:673579

約数の個数: 24

約数和(自身を含む): 113159424

約数和(自身を除く): 72745404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 673567, 1347134, 2020701, 2694268, 3367835, 4041402, 6735670, 8082804, 10103505, 13471340, 20207010, 40414020]

約数ペア:

[(1, 40414020), (2, 20207010), (3, 13471340), (4, 10103505), (5, 8082804), (6, 6735670), (10, 4041402), (12, 3367835), (15, 2694268), (20, 2020701), (30, 1347134), (60, 673567)]