26080620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18899}}^1$

素因数の和:18934

約数の個数: 48

約数和(自身を含む): 76204800

約数和(自身を除く): 50124180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 18899, 37798, 56697, 75596, 94495, 113394, 188990, 226788, 283485, 377980, 434677, 566970, 869354, 1133940, 1304031, 1738708, 2173385, 2608062, 4346770, 5216124, 6520155, 8693540, 13040310, 26080620]

約数ペア:

[(1, 26080620), (2, 13040310), (3, 8693540), (4, 6520155), (5, 5216124), (6, 4346770), (10, 2608062), (12, 2173385), (15, 1738708), (20, 1304031), (23, 1133940), (30, 869354), (46, 566970), (60, 434677), (69, 377980), (92, 283485), (115, 226788), (138, 188990), (230, 113394), (276, 94495), (345, 75596), (460, 56697), (690, 37798), (1380, 18899)]