3115710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2663}}^1$

素因数の和:2689

約数の個数: 48

約数和(自身を含む): 8727264

約数和(自身を除く): 5611554

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 2663, 5326, 7989, 13315, 15978, 23967, 26630, 34619, 39945, 47934, 69238, 79890, 103857, 119835, 173095, 207714, 239670, 311571, 346190, 519285, 623142, 1038570, 1557855, 3115710]

約数ペア:

[(1, 3115710), (2, 1557855), (3, 1038570), (5, 623142), (6, 519285), (9, 346190), (10, 311571), (13, 239670), (15, 207714), (18, 173095), (26, 119835), (30, 103857), (39, 79890), (45, 69238), (65, 47934), (78, 39945), (90, 34619), (117, 26630), (130, 23967), (195, 15978), (234, 13315), (390, 7989), (585, 5326), (1170, 2663)]