53629920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37243}}^1$

素因数の和:37264

約数の個数: 72

約数和(自身を含む): 183017016

約数和(自身を除く): 129387096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 37243, 74486, 111729, 148972, 186215, 223458, 297944, 335187, 372430, 446916, 558645, 595888, 670374, 744860, 893832, 1117290, 1191776, 1340748, 1489720, 1675935, 1787664, 2234580, 2681496, 2979440, 3351870, 3575328, 4469160, 5362992, 5958880, 6703740, 8938320, 10725984, 13407480, 17876640, 26814960, 53629920]

約数ペア:

[(1, 53629920), (2, 26814960), (3, 17876640), (4, 13407480), (5, 10725984), (6, 8938320), (8, 6703740), (9, 5958880), (10, 5362992), (12, 4469160), (15, 3575328), (16, 3351870), (18, 2979440), (20, 2681496), (24, 2234580), (30, 1787664), (32, 1675935), (36, 1489720), (40, 1340748), (45, 1191776), (48, 1117290), (60, 893832), (72, 744860), (80, 670374), (90, 595888), (96, 558645), (120, 446916), (144, 372430), (160, 335187), (180, 297944), (240, 223458), (288, 186215), (360, 148972), (480, 111729), (720, 74486), (1440, 37243)]