23053740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1723}}^1$

素因数の和:1958

約数の個数: 48

約数和(自身を含む): 64877568

約数和(自身を除く): 41823828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223, 446, 669, 892, 1115, 1338, 1723, 2230, 2676, 3345, 3446, 4460, 5169, 6690, 6892, 8615, 10338, 13380, 17230, 20676, 25845, 34460, 51690, 103380, 384229, 768458, 1152687, 1536916, 1921145, 2305374, 3842290, 4610748, 5763435, 7684580, 11526870, 23053740]

約数ペア:

[(1, 23053740), (2, 11526870), (3, 7684580), (4, 5763435), (5, 4610748), (6, 3842290), (10, 2305374), (12, 1921145), (15, 1536916), (20, 1152687), (30, 768458), (60, 384229), (223, 103380), (446, 51690), (669, 34460), (892, 25845), (1115, 20676), (1338, 17230), (1723, 13380), (2230, 10338), (2676, 8615), (3345, 6892), (3446, 6690), (4460, 5169)]