7011960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{823}}^1$

素因数の和:908

約数の個数: 64

約数和(自身を含む): 21358080

約数和(自身を除く): 14346120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 823, 852, 1065, 1420, 1646, 1704, 2130, 2469, 2840, 3292, 4115, 4260, 4938, 6584, 8230, 8520, 9876, 12345, 16460, 19752, 24690, 32920, 49380, 58433, 98760, 116866, 175299, 233732, 292165, 350598, 467464, 584330, 701196, 876495, 1168660, 1402392, 1752990, 2337320, 3505980, 7011960]

約数ペア:

[(1, 7011960), (2, 3505980), (3, 2337320), (4, 1752990), (5, 1402392), (6, 1168660), (8, 876495), (10, 701196), (12, 584330), (15, 467464), (20, 350598), (24, 292165), (30, 233732), (40, 175299), (60, 116866), (71, 98760), (120, 58433), (142, 49380), (213, 32920), (284, 24690), (355, 19752), (426, 16460), (568, 12345), (710, 9876), (823, 8520), (852, 8230), (1065, 6584), (1420, 4938), (1646, 4260), (1704, 4115), (2130, 3292), (2469, 2840)]