4880970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{281}}^1$

素因数の和:487

約数の個数: 48

約数和(自身を含む): 12801672

約数和(自身を除く): 7920702

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 193, 281, 386, 562, 579, 843, 965, 1158, 1405, 1686, 1737, 1930, 2529, 2810, 2895, 3474, 4215, 5058, 5790, 8430, 8685, 12645, 17370, 25290, 54233, 108466, 162699, 271165, 325398, 488097, 542330, 813495, 976194, 1626990, 2440485, 4880970]

約数ペア:

[(1, 4880970), (2, 2440485), (3, 1626990), (5, 976194), (6, 813495), (9, 542330), (10, 488097), (15, 325398), (18, 271165), (30, 162699), (45, 108466), (90, 54233), (193, 25290), (281, 17370), (386, 12645), (562, 8685), (579, 8430), (843, 5790), (965, 5058), (1158, 4215), (1405, 3474), (1686, 2895), (1737, 2810), (1930, 2529)]