48219840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{5581}}^1$

素因数の和:5607

約数の個数: 112

約数和(自身を含む): 170139360

約数和(自身を除く): 121919520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 5581, 8640, 11162, 16743, 22324, 27905, 33486, 44648, 50229, 55810, 66972, 83715, 89296, 100458, 111620, 133944, 150687, 167430, 178592, 200916, 223240, 251145, 267888, 301374, 334860, 357184, 401832, 446480, 502290, 535776, 602748, 669720, 753435, 803664, 892960, 1004580, 1071552, 1205496, 1339440, 1506870, 1607328, 1785920, 2009160, 2410992, 2678880, 3013740, 3214656, 4018320, 4821984, 5357760, 6027480, 8036640, 9643968, 12054960, 16073280, 24109920, 48219840]

約数ペア:

[(1, 48219840), (2, 24109920), (3, 16073280), (4, 12054960), (5, 9643968), (6, 8036640), (8, 6027480), (9, 5357760), (10, 4821984), (12, 4018320), (15, 3214656), (16, 3013740), (18, 2678880), (20, 2410992), (24, 2009160), (27, 1785920), (30, 1607328), (32, 1506870), (36, 1339440), (40, 1205496), (45, 1071552), (48, 1004580), (54, 892960), (60, 803664), (64, 753435), (72, 669720), (80, 602748), (90, 535776), (96, 502290), (108, 446480), (120, 401832), (135, 357184), (144, 334860), (160, 301374), (180, 267888), (192, 251145), (216, 223240), (240, 200916), (270, 178592), (288, 167430), (320, 150687), (360, 133944), (432, 111620), (480, 100458), (540, 89296), (576, 83715), (720, 66972), (864, 55810), (960, 50229), (1080, 44648), (1440, 33486), (1728, 27905), (2160, 22324), (2880, 16743), (4320, 11162), (5581, 8640)]