3674940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2663}}^1$

素因数の和:2698

約数の個数: 48

約数和(自身を含む): 10741248

約数和(自身を除く): 7066308

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, 2663, 5326, 7989, 10652, 13315, 15978, 26630, 31956, 39945, 53260, 61249, 79890, 122498, 159780, 183747, 244996, 306245, 367494, 612490, 734988, 918735, 1224980, 1837470, 3674940]

約数ペア:

[(1, 3674940), (2, 1837470), (3, 1224980), (4, 918735), (5, 734988), (6, 612490), (10, 367494), (12, 306245), (15, 244996), (20, 183747), (23, 159780), (30, 122498), (46, 79890), (60, 61249), (69, 53260), (92, 39945), (115, 31956), (138, 26630), (230, 15978), (276, 13315), (345, 10652), (460, 7989), (690, 5326), (1380, 2663)]