7188450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2819}}^1$

素因数の和:2851

約数の個数: 48

約数和(自身を含む): 18882720

約数和(自身を除く): 11694270

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 2819, 5638, 8457, 14095, 16914, 28190, 42285, 47923, 70475, 84570, 95846, 140950, 143769, 211425, 239615, 287538, 422850, 479230, 718845, 1198075, 1437690, 2396150, 3594225, 7188450]

約数ペア:

[(1, 7188450), (2, 3594225), (3, 2396150), (5, 1437690), (6, 1198075), (10, 718845), (15, 479230), (17, 422850), (25, 287538), (30, 239615), (34, 211425), (50, 143769), (51, 140950), (75, 95846), (85, 84570), (102, 70475), (150, 47923), (170, 42285), (255, 28190), (425, 16914), (510, 14095), (850, 8457), (1275, 5638), (2550, 2819)]