106576720

素因数分解:

$2^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{8941}}^1$

素因数の和:9103

約数の個数: 40

約数和(自身を含む): 249481800

約数和(自身を除く): 142905080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 149, 298, 596, 745, 1192, 1490, 2384, 2980, 5960, 8941, 11920, 17882, 35764, 44705, 71528, 89410, 143056, 178820, 357640, 715280, 1332209, 2664418, 5328836, 6661045, 10657672, 13322090, 21315344, 26644180, 53288360, 106576720]

約数ペア:

[(1, 106576720), (2, 53288360), (4, 26644180), (5, 21315344), (8, 13322090), (10, 10657672), (16, 6661045), (20, 5328836), (40, 2664418), (80, 1332209), (149, 715280), (298, 357640), (596, 178820), (745, 143056), (1192, 89410), (1490, 71528), (2384, 44705), (2980, 35764), (5960, 17882), (8941, 11920)]