75975730

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{245083}}^1$

素因数の和:245121

約数の個数: 16

約数和(自身を含む): 141168384

約数和(自身を除く): 65192654

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 245083, 490166, 1225415, 2450830, 7597573, 15195146, 37987865, 75975730]

約数ペア:

[(1, 75975730), (2, 37987865), (5, 15195146), (10, 7597573), (31, 2450830), (62, 1225415), (155, 490166), (310, 245083)]