22069920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{45979}}^1$

素因数の和:45997

約数の個数: 48

約数和(自身を含む): 69521760

約数和(自身を除く): 47451840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 45979, 91958, 137937, 183916, 229895, 275874, 367832, 459790, 551748, 689685, 735664, 919580, 1103496, 1379370, 1471328, 1839160, 2206992, 2758740, 3678320, 4413984, 5517480, 7356640, 11034960, 22069920]

約数ペア:

[(1, 22069920), (2, 11034960), (3, 7356640), (4, 5517480), (5, 4413984), (6, 3678320), (8, 2758740), (10, 2206992), (12, 1839160), (15, 1471328), (16, 1379370), (20, 1103496), (24, 919580), (30, 735664), (32, 689685), (40, 551748), (48, 459790), (60, 367832), (80, 275874), (96, 229895), (120, 183916), (160, 137937), (240, 91958), (480, 45979)]