75786120

素因数分解:

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

素因数の和:1755

約数の個数: 96

約数和(自身を含む): 248339520

約数和(自身を除く): 172553400

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, 131, 180, 262, 360, 393, 524, 655, 786, 1048, 1179, 1310, 1572, 1607, 1965, 2358, 2620, 3144, 3214, 3930, 4716, 4821, 5240, 5895, 6428, 7860, 8035, 9432, 9642, 11790, 12856, 14463, 15720, 16070, 19284, 23580, 24105, 28926, 32140, 38568, 47160, 48210, 57852, 64280, 72315, 96420, 115704, 144630, 192840, 210517, 289260, 421034, 578520, 631551, 842068, 1052585, 1263102, 1684136, 1894653, 2105170, 2526204, 3157755, 3789306, 4210340, 5052408, 6315510, 7578612, 8420680, 9473265, 12631020, 15157224, 18946530, 25262040, 37893060, 75786120]

約数ペア:

[(1, 75786120), (2, 37893060), (3, 25262040), (4, 18946530), (5, 15157224), (6, 12631020), (8, 9473265), (9, 8420680), (10, 7578612), (12, 6315510), (15, 5052408), (18, 4210340), (20, 3789306), (24, 3157755), (30, 2526204), (36, 2105170), (40, 1894653), (45, 1684136), (60, 1263102), (72, 1052585), (90, 842068), (120, 631551), (131, 578520), (180, 421034), (262, 289260), (360, 210517), (393, 192840), (524, 144630), (655, 115704), (786, 96420), (1048, 72315), (1179, 64280), (1310, 57852), (1572, 48210), (1607, 47160), (1965, 38568), (2358, 32140), (2620, 28926), (3144, 24105), (3214, 23580), (3930, 19284), (4716, 16070), (4821, 15720), (5240, 14463), (5895, 12856), (6428, 11790), (7860, 9642), (8035, 9432)]