1941900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{6473}}^1$

素因数の和:6490

約数の個数: 36

約数和(自身を含む): 5619432

約数和(自身を除く): 3677532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 6473, 12946, 19419, 25892, 32365, 38838, 64730, 77676, 97095, 129460, 161825, 194190, 323650, 388380, 485475, 647300, 970950, 1941900]

約数ペア:

[(1, 1941900), (2, 970950), (3, 647300), (4, 485475), (5, 388380), (6, 323650), (10, 194190), (12, 161825), (15, 129460), (20, 97095), (25, 77676), (30, 64730), (50, 38838), (60, 32365), (75, 25892), (100, 19419), (150, 12946), (300, 6473)]