34033140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2663}}^1$

素因数の和:2749

約数の個数: 72

約数和(自身を含む): 104727168

約数和(自身を除く): 70694028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2556, 2663, 3195, 4260, 5326, 6390, 7989, 10652, 12780, 13315, 15978, 23967, 26630, 31956, 39945, 47934, 53260, 79890, 95868, 119835, 159780, 189073, 239670, 378146, 479340, 567219, 756292, 945365, 1134438, 1701657, 1890730, 2268876, 2836095, 3403314, 3781460, 5672190, 6806628, 8508285, 11344380, 17016570, 34033140]

約数ペア:

[(1, 34033140), (2, 17016570), (3, 11344380), (4, 8508285), (5, 6806628), (6, 5672190), (9, 3781460), (10, 3403314), (12, 2836095), (15, 2268876), (18, 1890730), (20, 1701657), (30, 1134438), (36, 945365), (45, 756292), (60, 567219), (71, 479340), (90, 378146), (142, 239670), (180, 189073), (213, 159780), (284, 119835), (355, 95868), (426, 79890), (639, 53260), (710, 47934), (852, 39945), (1065, 31956), (1278, 26630), (1420, 23967), (2130, 15978), (2556, 13315), (2663, 12780), (3195, 10652), (4260, 7989), (5326, 6390)]