3793620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2749}}^1$

素因数の和:2784

約数の個数: 48

約数和(自身を含む): 11088000

約数和(自身を除く): 7294380

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, 2749, 5498, 8247, 10996, 13745, 16494, 27490, 32988, 41235, 54980, 63227, 82470, 126454, 164940, 189681, 252908, 316135, 379362, 632270, 758724, 948405, 1264540, 1896810, 3793620]

約数ペア:

[(1, 3793620), (2, 1896810), (3, 1264540), (4, 948405), (5, 758724), (6, 632270), (10, 379362), (12, 316135), (15, 252908), (20, 189681), (23, 164940), (30, 126454), (46, 82470), (60, 63227), (69, 54980), (92, 41235), (115, 32988), (138, 27490), (230, 16494), (276, 13745), (345, 10996), (460, 8247), (690, 5498), (1380, 2749)]