68083560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{499}}^1$

素因数の和:895

約数の個数: 96

約数和(自身を含む): 222300000

約数和(自身を除く): 154216440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 379, 499, 758, 998, 1137, 1497, 1516, 1895, 1996, 2274, 2495, 2994, 3032, 3411, 3790, 3992, 4491, 4548, 4990, 5685, 5988, 6822, 7485, 7580, 8982, 9096, 9980, 11370, 11976, 13644, 14970, 15160, 17055, 17964, 19960, 22455, 22740, 27288, 29940, 34110, 35928, 44910, 45480, 59880, 68220, 89820, 136440, 179640, 189121, 378242, 567363, 756484, 945605, 1134726, 1512968, 1702089, 1891210, 2269452, 2836815, 3404178, 3782420, 4538904, 5673630, 6808356, 7564840, 8510445, 11347260, 13616712, 17020890, 22694520, 34041780, 68083560]

約数ペア:

[(1, 68083560), (2, 34041780), (3, 22694520), (4, 17020890), (5, 13616712), (6, 11347260), (8, 8510445), (9, 7564840), (10, 6808356), (12, 5673630), (15, 4538904), (18, 3782420), (20, 3404178), (24, 2836815), (30, 2269452), (36, 1891210), (40, 1702089), (45, 1512968), (60, 1134726), (72, 945605), (90, 756484), (120, 567363), (180, 378242), (360, 189121), (379, 179640), (499, 136440), (758, 89820), (998, 68220), (1137, 59880), (1497, 45480), (1516, 44910), (1895, 35928), (1996, 34110), (2274, 29940), (2495, 27288), (2994, 22740), (3032, 22455), (3411, 19960), (3790, 17964), (3992, 17055), (4491, 15160), (4548, 14970), (4990, 13644), (5685, 11976), (5988, 11370), (6822, 9980), (7485, 9096), (7580, 8982)]