94455520

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{13729}}^1$

素因数の和:13787

約数の個数: 48

約数和(自身を含む): 228357360

約数和(自身を除く): 133901840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 3440, 6880, 13729, 27458, 54916, 68645, 109832, 137290, 219664, 274580, 439328, 549160, 590347, 1098320, 1180694, 2196640, 2361388, 2951735, 4722776, 5903470, 9445552, 11806940, 18891104, 23613880, 47227760, 94455520]

約数ペア:

[(1, 94455520), (2, 47227760), (4, 23613880), (5, 18891104), (8, 11806940), (10, 9445552), (16, 5903470), (20, 4722776), (32, 2951735), (40, 2361388), (43, 2196640), (80, 1180694), (86, 1098320), (160, 590347), (172, 549160), (215, 439328), (344, 274580), (430, 219664), (688, 137290), (860, 109832), (1376, 68645), (1720, 54916), (3440, 27458), (6880, 13729)]