2692650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{619}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 6919200

約数和(自身を除く): 4226550

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 619, 725, 870, 1238, 1450, 1857, 2175, 3095, 3714, 4350, 6190, 9285, 15475, 17951, 18570, 30950, 35902, 46425, 53853, 89755, 92850, 107706, 179510, 269265, 448775, 538530, 897550, 1346325, 2692650]

約数ペア:

[(1, 2692650), (2, 1346325), (3, 897550), (5, 538530), (6, 448775), (10, 269265), (15, 179510), (25, 107706), (29, 92850), (30, 89755), (50, 53853), (58, 46425), (75, 35902), (87, 30950), (145, 18570), (150, 17951), (174, 15475), (290, 9285), (435, 6190), (619, 4350), (725, 3714), (870, 3095), (1238, 2175), (1450, 1857)]