465045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:161

約数の個数: 32

約数和(自身を含む): 878592

約数和(自身を除く): 413547

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 103, 105, 129, 215, 301, 309, 515, 645, 721, 903, 1505, 1545, 2163, 3605, 4429, 4515, 10815, 13287, 22145, 31003, 66435, 93009, 155015, 465045]

約数ペア:

[(1, 465045), (3, 155015), (5, 93009), (7, 66435), (15, 31003), (21, 22145), (35, 13287), (43, 10815), (103, 4515), (105, 4429), (129, 3605), (215, 2163), (301, 1545), (309, 1505), (515, 903), (645, 721)]