8045496671820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{138096407}}^1$

素因数の和:138097390

約数の個数: 48

約数和(自身を含む): 22550591040768

約数和(自身を除く): 14505094368948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 971, 1942, 2913, 3884, 4855, 5826, 9710, 11652, 14565, 19420, 29130, 58260, 138096407, 276192814, 414289221, 552385628, 690482035, 828578442, 1380964070, 1657156884, 2071446105, 2761928140, 4142892210, 8285784420, 134091611197, 268183222394, 402274833591, 536366444788, 670458055985, 804549667182, 1340916111970, 1609099334364, 2011374167955, 2681832223940, 4022748335910, 8045496671820]

約数ペア:

[(1, 8045496671820), (2, 4022748335910), (3, 2681832223940), (4, 2011374167955), (5, 1609099334364), (6, 1340916111970), (10, 804549667182), (12, 670458055985), (15, 536366444788), (20, 402274833591), (30, 268183222394), (60, 134091611197), (971, 8285784420), (1942, 4142892210), (2913, 2761928140), (3884, 2071446105), (4855, 1657156884), (5826, 1380964070), (9710, 828578442), (11652, 690482035), (14565, 552385628), (19420, 414289221), (29130, 276192814), (58260, 138096407)]