9901740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{727}}^1$

素因数の和:966

約数の個数: 48

約数和(自身を含む): 27885312

約数和(自身を除く): 17983572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227, 454, 681, 727, 908, 1135, 1362, 1454, 2181, 2270, 2724, 2908, 3405, 3635, 4362, 4540, 6810, 7270, 8724, 10905, 13620, 14540, 21810, 43620, 165029, 330058, 495087, 660116, 825145, 990174, 1650290, 1980348, 2475435, 3300580, 4950870, 9901740]

約数ペア:

[(1, 9901740), (2, 4950870), (3, 3300580), (4, 2475435), (5, 1980348), (6, 1650290), (10, 990174), (12, 825145), (15, 660116), (20, 495087), (30, 330058), (60, 165029), (227, 43620), (454, 21810), (681, 14540), (727, 13620), (908, 10905), (1135, 8724), (1362, 7270), (1454, 6810), (2181, 4540), (2270, 4362), (2724, 3635), (2908, 3405)]