13946580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{8609}}^1$

素因数の和:8630

約数の個数: 60

約数和(自身を含む): 43756020

約数和(自身を除く): 29809440

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 8609, 17218, 25827, 34436, 43045, 51654, 77481, 86090, 103308, 129135, 154962, 172180, 232443, 258270, 309924, 387405, 464886, 516540, 697329, 774810, 929772, 1162215, 1394658, 1549620, 2324430, 2789316, 3486645, 4648860, 6973290, 13946580]

約数ペア:

[(1, 13946580), (2, 6973290), (3, 4648860), (4, 3486645), (5, 2789316), (6, 2324430), (9, 1549620), (10, 1394658), (12, 1162215), (15, 929772), (18, 774810), (20, 697329), (27, 516540), (30, 464886), (36, 387405), (45, 309924), (54, 258270), (60, 232443), (81, 172180), (90, 154962), (108, 129135), (135, 103308), (162, 86090), (180, 77481), (270, 51654), (324, 43045), (405, 34436), (540, 25827), (810, 17218), (1620, 8609)]