5207460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{379}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 14683200

約数和(自身を除く): 9475740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229, 379, 458, 687, 758, 916, 1137, 1145, 1374, 1516, 1895, 2274, 2290, 2748, 3435, 3790, 4548, 4580, 5685, 6870, 7580, 11370, 13740, 22740, 86791, 173582, 260373, 347164, 433955, 520746, 867910, 1041492, 1301865, 1735820, 2603730, 5207460]

約数ペア:

[(1, 5207460), (2, 2603730), (3, 1735820), (4, 1301865), (5, 1041492), (6, 867910), (10, 520746), (12, 433955), (15, 347164), (20, 260373), (30, 173582), (60, 86791), (229, 22740), (379, 13740), (458, 11370), (687, 7580), (758, 6870), (916, 5685), (1137, 4580), (1145, 4548), (1374, 3790), (1516, 3435), (1895, 2748), (2274, 2290)]