22733280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{15787}}^1$

素因数の和:15808

約数の個数: 72

約数和(自身を含む): 77582232

約数和(自身を除く): 54848952

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, 15787, 31574, 47361, 63148, 78935, 94722, 126296, 142083, 157870, 189444, 236805, 252592, 284166, 315740, 378888, 473610, 505184, 568332, 631480, 710415, 757776, 947220, 1136664, 1262960, 1420830, 1515552, 1894440, 2273328, 2525920, 2841660, 3788880, 4546656, 5683320, 7577760, 11366640, 22733280]

約数ペア:

[(1, 22733280), (2, 11366640), (3, 7577760), (4, 5683320), (5, 4546656), (6, 3788880), (8, 2841660), (9, 2525920), (10, 2273328), (12, 1894440), (15, 1515552), (16, 1420830), (18, 1262960), (20, 1136664), (24, 947220), (30, 757776), (32, 710415), (36, 631480), (40, 568332), (45, 505184), (48, 473610), (60, 378888), (72, 315740), (80, 284166), (90, 252592), (96, 236805), (120, 189444), (144, 157870), (160, 142083), (180, 126296), (240, 94722), (288, 78935), (360, 63148), (480, 47361), (720, 31574), (1440, 15787)]