4407030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2129}}^1$

素因数の和:2165

約数の個数: 48

約数和(自身を含む): 11962080

約数和(自身を除く): 7555050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 2129, 4258, 6387, 10645, 12774, 19161, 21290, 31935, 38322, 48967, 63870, 95805, 97934, 146901, 191610, 244835, 293802, 440703, 489670, 734505, 881406, 1469010, 2203515, 4407030]

約数ペア:

[(1, 4407030), (2, 2203515), (3, 1469010), (5, 881406), (6, 734505), (9, 489670), (10, 440703), (15, 293802), (18, 244835), (23, 191610), (30, 146901), (45, 97934), (46, 95805), (69, 63870), (90, 48967), (115, 38322), (138, 31935), (207, 21290), (230, 19161), (345, 12774), (414, 10645), (690, 6387), (1035, 4258), (2070, 2129)]