235093740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{559747}}^1$

素因数の和:559766

約数の個数: 48

約数和(自身を含む): 752301312

約数和(自身を除く): 517207572

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 559747, 1119494, 1679241, 2238988, 2798735, 3358482, 3918229, 5597470, 6716964, 7836458, 8396205, 11194940, 11754687, 15672916, 16792410, 19591145, 23509374, 33584820, 39182290, 47018748, 58773435, 78364580, 117546870, 235093740]

約数ペア:

[(1, 235093740), (2, 117546870), (3, 78364580), (4, 58773435), (5, 47018748), (6, 39182290), (7, 33584820), (10, 23509374), (12, 19591145), (14, 16792410), (15, 15672916), (20, 11754687), (21, 11194940), (28, 8396205), (30, 7836458), (35, 6716964), (42, 5597470), (60, 3918229), (70, 3358482), (84, 2798735), (105, 2238988), (140, 1679241), (210, 1119494), (420, 559747)]