68800950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{3253}}^1$

素因数の和:3318

約数の個数: 72

約数和(自身を含む): 188836128

約数和(自身を除く): 120035178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 47, 50, 75, 90, 94, 141, 150, 225, 235, 282, 423, 450, 470, 705, 846, 1175, 1410, 2115, 2350, 3253, 3525, 4230, 6506, 7050, 9759, 10575, 16265, 19518, 21150, 29277, 32530, 48795, 58554, 81325, 97590, 146385, 152891, 162650, 243975, 292770, 305782, 458673, 487950, 731925, 764455, 917346, 1376019, 1463850, 1528910, 2293365, 2752038, 3822275, 4586730, 6880095, 7644550, 11466825, 13760190, 22933650, 34400475, 68800950]

約数ペア:

[(1, 68800950), (2, 34400475), (3, 22933650), (5, 13760190), (6, 11466825), (9, 7644550), (10, 6880095), (15, 4586730), (18, 3822275), (25, 2752038), (30, 2293365), (45, 1528910), (47, 1463850), (50, 1376019), (75, 917346), (90, 764455), (94, 731925), (141, 487950), (150, 458673), (225, 305782), (235, 292770), (282, 243975), (423, 162650), (450, 152891), (470, 146385), (705, 97590), (846, 81325), (1175, 58554), (1410, 48795), (2115, 32530), (2350, 29277), (3253, 21150), (3525, 19518), (4230, 16265), (6506, 10575), (7050, 9759)]