17070840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47419}}^1$

素因数の和:47436

約数の個数: 48

約数和(自身を含む): 55481400

約数和(自身を除く): 38410560

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, 180, 360, 47419, 94838, 142257, 189676, 237095, 284514, 379352, 426771, 474190, 569028, 711285, 853542, 948380, 1138056, 1422570, 1707084, 1896760, 2133855, 2845140, 3414168, 4267710, 5690280, 8535420, 17070840]

約数ペア:

[(1, 17070840), (2, 8535420), (3, 5690280), (4, 4267710), (5, 3414168), (6, 2845140), (8, 2133855), (9, 1896760), (10, 1707084), (12, 1422570), (15, 1138056), (18, 948380), (20, 853542), (24, 711285), (30, 569028), (36, 474190), (40, 426771), (45, 379352), (60, 284514), (72, 237095), (90, 189676), (120, 142257), (180, 94838), (360, 47419)]