7970293740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1667}}^1\times {\mathrm{79687}}^1$

素因数の和:81366

約数の個数: 48

約数和(自身を含む): 22330490112

約数和(自身を除く): 14360196372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1667, 3334, 5001, 6668, 8335, 10002, 16670, 20004, 25005, 33340, 50010, 79687, 100020, 159374, 239061, 318748, 398435, 478122, 796870, 956244, 1195305, 1593740, 2390610, 4781220, 132838229, 265676458, 398514687, 531352916, 664191145, 797029374, 1328382290, 1594058748, 1992573435, 2656764580, 3985146870, 7970293740]

約数ペア:

[(1, 7970293740), (2, 3985146870), (3, 2656764580), (4, 1992573435), (5, 1594058748), (6, 1328382290), (10, 797029374), (12, 664191145), (15, 531352916), (20, 398514687), (30, 265676458), (60, 132838229), (1667, 4781220), (3334, 2390610), (5001, 1593740), (6668, 1195305), (8335, 956244), (10002, 796870), (16670, 478122), (20004, 398435), (25005, 318748), (33340, 239061), (50010, 159374), (79687, 100020)]