4303740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{10247}}^1$

素因数の和:10266

約数の個数: 48

約数和(自身を含む): 13773312

約数和(自身を除く): 9469572

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, 10247, 20494, 30741, 40988, 51235, 61482, 71729, 102470, 122964, 143458, 153705, 204940, 215187, 286916, 307410, 358645, 430374, 614820, 717290, 860748, 1075935, 1434580, 2151870, 4303740]

約数ペア:

[(1, 4303740), (2, 2151870), (3, 1434580), (4, 1075935), (5, 860748), (6, 717290), (7, 614820), (10, 430374), (12, 358645), (14, 307410), (15, 286916), (20, 215187), (21, 204940), (28, 153705), (30, 143458), (35, 122964), (42, 102470), (60, 71729), (70, 61482), (84, 51235), (105, 40988), (140, 30741), (210, 20494), (420, 10247)]