120493560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{91283}}^1$

素因数の和:91308

約数の個数: 64

約数和(自身を含む): 394346880

約数和(自身を除く): 273853320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 91283, 182566, 273849, 365132, 456415, 547698, 730264, 912830, 1004113, 1095396, 1369245, 1825660, 2008226, 2190792, 2738490, 3012339, 3651320, 4016452, 5020565, 5476980, 6024678, 8032904, 10041130, 10953960, 12049356, 15061695, 20082260, 24098712, 30123390, 40164520, 60246780, 120493560]

約数ペア:

[(1, 120493560), (2, 60246780), (3, 40164520), (4, 30123390), (5, 24098712), (6, 20082260), (8, 15061695), (10, 12049356), (11, 10953960), (12, 10041130), (15, 8032904), (20, 6024678), (22, 5476980), (24, 5020565), (30, 4016452), (33, 3651320), (40, 3012339), (44, 2738490), (55, 2190792), (60, 2008226), (66, 1825660), (88, 1369245), (110, 1095396), (120, 1004113), (132, 912830), (165, 730264), (220, 547698), (264, 456415), (330, 365132), (440, 273849), (660, 182566), (1320, 91283)]