30106270

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97117}}^1$

素因数の和:97155

約数の個数: 16

約数和(自身を含む): 55939968

約数和(自身を除く): 25833698

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 97117, 194234, 485585, 971170, 3010627, 6021254, 15053135, 30106270]

約数ペア:

[(1, 30106270), (2, 15053135), (5, 6021254), (10, 3010627), (31, 971170), (62, 485585), (155, 194234), (310, 97117)]