12008520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11119}}^1$

素因数の和:11139

約数の個数: 64

約数和(自身を含む): 40032000

約数和(自身を除く): 28023480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 11119, 22238, 33357, 44476, 55595, 66714, 88952, 100071, 111190, 133428, 166785, 200142, 222380, 266856, 300213, 333570, 400284, 444760, 500355, 600426, 667140, 800568, 1000710, 1200852, 1334280, 1501065, 2001420, 2401704, 3002130, 4002840, 6004260, 12008520]

約数ペア:

[(1, 12008520), (2, 6004260), (3, 4002840), (4, 3002130), (5, 2401704), (6, 2001420), (8, 1501065), (9, 1334280), (10, 1200852), (12, 1000710), (15, 800568), (18, 667140), (20, 600426), (24, 500355), (27, 444760), (30, 400284), (36, 333570), (40, 300213), (45, 266856), (54, 222380), (60, 200142), (72, 166785), (90, 133428), (108, 111190), (120, 100071), (135, 88952), (180, 66714), (216, 55595), (270, 44476), (360, 33357), (540, 22238), (1080, 11119)]