5901520

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1039}}^1$

素因数の和:1123

約数の個数: 40

約数和(自身を含む): 13927680

約数和(自身を除く): 8026160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 284, 355, 568, 710, 1039, 1136, 1420, 2078, 2840, 4156, 5195, 5680, 8312, 10390, 16624, 20780, 41560, 73769, 83120, 147538, 295076, 368845, 590152, 737690, 1180304, 1475380, 2950760, 5901520]

約数ペア:

[(1, 5901520), (2, 2950760), (4, 1475380), (5, 1180304), (8, 737690), (10, 590152), (16, 368845), (20, 295076), (40, 147538), (71, 83120), (80, 73769), (142, 41560), (284, 20780), (355, 16624), (568, 10390), (710, 8312), (1039, 5680), (1136, 5195), (1420, 4156), (2078, 2840)]