258078930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8602631}}^1$

素因数の和:8602641

約数の個数: 16

約数和(自身を含む): 619389504

約数和(自身を除く): 361310574

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8602631, 17205262, 25807893, 43013155, 51615786, 86026310, 129039465, 258078930]

約数ペア:

[(1, 258078930), (2, 129039465), (3, 86026310), (5, 51615786), (6, 43013155), (10, 25807893), (15, 17205262), (30, 8602631)]