74345820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{4229}}^1$

素因数の和:4534

約数の個数: 48

約数和(自身を含む): 208928160

約数和(自身を除く): 134582340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 293, 586, 879, 1172, 1465, 1758, 2930, 3516, 4229, 4395, 5860, 8458, 8790, 12687, 16916, 17580, 21145, 25374, 42290, 50748, 63435, 84580, 126870, 253740, 1239097, 2478194, 3717291, 4956388, 6195485, 7434582, 12390970, 14869164, 18586455, 24781940, 37172910, 74345820]

約数ペア:

[(1, 74345820), (2, 37172910), (3, 24781940), (4, 18586455), (5, 14869164), (6, 12390970), (10, 7434582), (12, 6195485), (15, 4956388), (20, 3717291), (30, 2478194), (60, 1239097), (293, 253740), (586, 126870), (879, 84580), (1172, 63435), (1465, 50748), (1758, 42290), (2930, 25374), (3516, 21145), (4229, 17580), (4395, 16916), (5860, 12687), (8458, 8790)]