248534291220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{3755429}}^1$

素因数の和:3756544

約数の個数: 48

約数和(自身を含む): 696527112960

約数和(自身を除く): 447992821740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1103, 2206, 3309, 4412, 5515, 6618, 11030, 13236, 16545, 22060, 33090, 66180, 3755429, 7510858, 11266287, 15021716, 18777145, 22532574, 37554290, 45065148, 56331435, 75108580, 112662870, 225325740, 4142238187, 8284476374, 12426714561, 16568952748, 20711190935, 24853429122, 41422381870, 49706858244, 62133572805, 82844763740, 124267145610, 248534291220]

約数ペア:

[(1, 248534291220), (2, 124267145610), (3, 82844763740), (4, 62133572805), (5, 49706858244), (6, 41422381870), (10, 24853429122), (12, 20711190935), (15, 16568952748), (20, 12426714561), (30, 8284476374), (60, 4142238187), (1103, 225325740), (2206, 112662870), (3309, 75108580), (4412, 56331435), (5515, 45065148), (6618, 37554290), (11030, 22532574), (13236, 18777145), (16545, 15021716), (22060, 11266287), (33090, 7510858), (66180, 3755429)]