30206710

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97441}}^1$

素因数の和:97479

約数の個数: 16

約数和(自身を含む): 56126592

約数和(自身を除く): 25919882

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 97441, 194882, 487205, 974410, 3020671, 6041342, 15103355, 30206710]

約数ペア:

[(1, 30206710), (2, 15103355), (5, 6041342), (10, 3020671), (31, 974410), (62, 487205), (155, 194882), (310, 97441)]