57614580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{320081}}^1$

素因数の和:320096

約数の個数: 36

約数和(自身を含む): 174764772

約数和(自身を除く): 117150192

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 320081, 640162, 960243, 1280324, 1600405, 1920486, 2880729, 3200810, 3840972, 4801215, 5761458, 6401620, 9602430, 11522916, 14403645, 19204860, 28807290, 57614580]

約数ペア:

[(1, 57614580), (2, 28807290), (3, 19204860), (4, 14403645), (5, 11522916), (6, 9602430), (9, 6401620), (10, 5761458), (12, 4801215), (15, 3840972), (18, 3200810), (20, 2880729), (30, 1920486), (36, 1600405), (45, 1280324), (60, 960243), (90, 640162), (180, 320081)]