6485540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{613}}^1$

素因数の和:668

約数の個数: 36

約数和(自身を含む): 14260764

約数和(自身を除く): 7775224

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 529, 613, 1058, 1226, 2116, 2452, 2645, 3065, 5290, 6130, 10580, 12260, 14099, 28198, 56396, 70495, 140990, 281980, 324277, 648554, 1297108, 1621385, 3242770, 6485540]

約数ペア:

[(1, 6485540), (2, 3242770), (4, 1621385), (5, 1297108), (10, 648554), (20, 324277), (23, 281980), (46, 140990), (92, 70495), (115, 56396), (230, 28198), (460, 14099), (529, 12260), (613, 10580), (1058, 6130), (1226, 5290), (2116, 3065), (2452, 2645)]