37893060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1607}}^1$

素因数の和:1753

約数の個数: 72

約数和(自身を含む): 115891776

約数和(自身を除く): 77998716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 131, 180, 262, 393, 524, 655, 786, 1179, 1310, 1572, 1607, 1965, 2358, 2620, 3214, 3930, 4716, 4821, 5895, 6428, 7860, 8035, 9642, 11790, 14463, 16070, 19284, 23580, 24105, 28926, 32140, 48210, 57852, 72315, 96420, 144630, 210517, 289260, 421034, 631551, 842068, 1052585, 1263102, 1894653, 2105170, 2526204, 3157755, 3789306, 4210340, 6315510, 7578612, 9473265, 12631020, 18946530, 37893060]

約数ペア:

[(1, 37893060), (2, 18946530), (3, 12631020), (4, 9473265), (5, 7578612), (6, 6315510), (9, 4210340), (10, 3789306), (12, 3157755), (15, 2526204), (18, 2105170), (20, 1894653), (30, 1263102), (36, 1052585), (45, 842068), (60, 631551), (90, 421034), (131, 289260), (180, 210517), (262, 144630), (393, 96420), (524, 72315), (655, 57852), (786, 48210), (1179, 32140), (1310, 28926), (1572, 24105), (1607, 23580), (1965, 19284), (2358, 16070), (2620, 14463), (3214, 11790), (3930, 9642), (4716, 8035), (4821, 7860), (5895, 6428)]