30136888

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{599}}^1$

素因数の和:955

約数の個数: 32

約数和(自身を含む): 59760000

約数和(自身を除く): 29623112

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 331, 599, 662, 1198, 1324, 2396, 2648, 4792, 6289, 11381, 12578, 22762, 25156, 45524, 50312, 91048, 198269, 396538, 793076, 1586152, 3767111, 7534222, 15068444, 30136888]

約数ペア:

[(1, 30136888), (2, 15068444), (4, 7534222), (8, 3767111), (19, 1586152), (38, 793076), (76, 396538), (152, 198269), (331, 91048), (599, 50312), (662, 45524), (1198, 25156), (1324, 22762), (2396, 12578), (2648, 11381), (4792, 6289)]