68086710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{252173}}^1$

素因数の和:252189

約数の個数: 32

約数和(自身を含む): 181565280

約数和(自身を除く): 113478570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 252173, 504346, 756519, 1260865, 1513038, 2269557, 2521730, 3782595, 4539114, 6808671, 7565190, 11347785, 13617342, 22695570, 34043355, 68086710]

約数ペア:

[(1, 68086710), (2, 34043355), (3, 22695570), (5, 13617342), (6, 11347785), (9, 7565190), (10, 6808671), (15, 4539114), (18, 3782595), (27, 2521730), (30, 2269557), (45, 1513038), (54, 1260865), (90, 756519), (135, 504346), (270, 252173)]