858930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{28631}}^1$

素因数の和:28641

約数の個数: 16

約数和(自身を含む): 2061504

約数和(自身を除く): 1202574

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 28631, 57262, 85893, 143155, 171786, 286310, 429465, 858930]

約数ペア:

[(1, 858930), (2, 429465), (3, 286310), (5, 171786), (6, 143155), (10, 85893), (15, 57262), (30, 28631)]