83946120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{3137}}^1$

素因数の和:3374

約数の個数: 64

約数和(自身を含む): 253048320

約数和(自身を除く): 169102200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223, 446, 669, 892, 1115, 1338, 1784, 2230, 2676, 3137, 3345, 4460, 5352, 6274, 6690, 8920, 9411, 12548, 13380, 15685, 18822, 25096, 26760, 31370, 37644, 47055, 62740, 75288, 94110, 125480, 188220, 376440, 699551, 1399102, 2098653, 2798204, 3497755, 4197306, 5596408, 6995510, 8394612, 10493265, 13991020, 16789224, 20986530, 27982040, 41973060, 83946120]

約数ペア:

[(1, 83946120), (2, 41973060), (3, 27982040), (4, 20986530), (5, 16789224), (6, 13991020), (8, 10493265), (10, 8394612), (12, 6995510), (15, 5596408), (20, 4197306), (24, 3497755), (30, 2798204), (40, 2098653), (60, 1399102), (120, 699551), (223, 376440), (446, 188220), (669, 125480), (892, 94110), (1115, 75288), (1338, 62740), (1784, 47055), (2230, 37644), (2676, 31370), (3137, 26760), (3345, 25096), (4460, 18822), (5352, 15685), (6274, 13380), (6690, 12548), (8920, 9411)]