7084380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1663}}^1$

素因数の和:1746

約数の個数: 48

約数和(自身を含む): 20127744

約数和(自身を除く): 13043364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 1663, 2130, 3326, 4260, 4989, 6652, 8315, 9978, 16630, 19956, 24945, 33260, 49890, 99780, 118073, 236146, 354219, 472292, 590365, 708438, 1180730, 1416876, 1771095, 2361460, 3542190, 7084380]

約数ペア:

[(1, 7084380), (2, 3542190), (3, 2361460), (4, 1771095), (5, 1416876), (6, 1180730), (10, 708438), (12, 590365), (15, 472292), (20, 354219), (30, 236146), (60, 118073), (71, 99780), (142, 49890), (213, 33260), (284, 24945), (355, 19956), (426, 16630), (710, 9978), (852, 8315), (1065, 6652), (1420, 4989), (1663, 4260), (2130, 3326)]