12054960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{5581}}^1$

素因数の和:5603

約数の個数: 80

約数和(自身を含む): 41530080

約数和(自身を除く): 29475120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 5581, 11162, 16743, 22324, 27905, 33486, 44648, 50229, 55810, 66972, 83715, 89296, 100458, 111620, 133944, 150687, 167430, 200916, 223240, 251145, 267888, 301374, 334860, 401832, 446480, 502290, 602748, 669720, 753435, 803664, 1004580, 1205496, 1339440, 1506870, 2009160, 2410992, 3013740, 4018320, 6027480, 12054960]

約数ペア:

[(1, 12054960), (2, 6027480), (3, 4018320), (4, 3013740), (5, 2410992), (6, 2009160), (8, 1506870), (9, 1339440), (10, 1205496), (12, 1004580), (15, 803664), (16, 753435), (18, 669720), (20, 602748), (24, 502290), (27, 446480), (30, 401832), (36, 334860), (40, 301374), (45, 267888), (48, 251145), (54, 223240), (60, 200916), (72, 167430), (80, 150687), (90, 133944), (108, 111620), (120, 100458), (135, 89296), (144, 83715), (180, 66972), (216, 55810), (240, 50229), (270, 44648), (360, 33486), (432, 27905), (540, 22324), (720, 16743), (1080, 11162), (2160, 5581)]