87952320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{30539}}^1$

素因数の和:30562

約数の個数: 84

約数和(自身を含む): 302529240

約数和(自身を除く): 214576920

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 30539, 61078, 91617, 122156, 152695, 183234, 244312, 274851, 305390, 366468, 458085, 488624, 549702, 610780, 732936, 916170, 977248, 1099404, 1221560, 1374255, 1465872, 1832340, 1954496, 2198808, 2443120, 2748510, 2931744, 3664680, 4397616, 4886240, 5497020, 5863488, 7329360, 8795232, 9772480, 10994040, 14658720, 17590464, 21988080, 29317440, 43976160, 87952320]

約数ペア:

[(1, 87952320), (2, 43976160), (3, 29317440), (4, 21988080), (5, 17590464), (6, 14658720), (8, 10994040), (9, 9772480), (10, 8795232), (12, 7329360), (15, 5863488), (16, 5497020), (18, 4886240), (20, 4397616), (24, 3664680), (30, 2931744), (32, 2748510), (36, 2443120), (40, 2198808), (45, 1954496), (48, 1832340), (60, 1465872), (64, 1374255), (72, 1221560), (80, 1099404), (90, 977248), (96, 916170), (120, 732936), (144, 610780), (160, 549702), (180, 488624), (192, 458085), (240, 366468), (288, 305390), (320, 274851), (360, 244312), (480, 183234), (576, 152695), (720, 122156), (960, 91617), (1440, 61078), (2880, 30539)]