30188110

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97381}}^1$

素因数の和:97419

約数の個数: 16

約数和(自身を含む): 56092032

約数和(自身を除く): 25903922

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 97381, 194762, 486905, 973810, 3018811, 6037622, 15094055, 30188110]

約数ペア:

[(1, 30188110), (2, 15094055), (5, 6037622), (10, 3018811), (31, 973810), (62, 486905), (155, 194762), (310, 97381)]