172485570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{338207}}^1$

素因数の和:338234

約数の個数: 32

約数和(自身を含む): 438317568

約数和(自身を除く): 265831998

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 338207, 676414, 1014621, 1691035, 2029242, 3382070, 5073105, 5749519, 10146210, 11499038, 17248557, 28747595, 34497114, 57495190, 86242785, 172485570]

約数ペア:

[(1, 172485570), (2, 86242785), (3, 57495190), (5, 34497114), (6, 28747595), (10, 17248557), (15, 11499038), (17, 10146210), (30, 5749519), (34, 5073105), (51, 3382070), (85, 2029242), (102, 1691035), (170, 1014621), (255, 676414), (510, 338207)]