30361955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{883}}^1$

素因数の和:947

約数の個数: 24

約数和(自身を含む): 41063568

約数和(自身を除く): 10701613

約数列:

[1, 5, 13, 23, 65, 115, 299, 529, 883, 1495, 2645, 4415, 6877, 11479, 20309, 34385, 57395, 101545, 264017, 467107, 1320085, 2335535, 6072391, 30361955]

約数ペア:

[(1, 30361955), (5, 6072391), (13, 2335535), (23, 1320085), (65, 467107), (115, 264017), (299, 101545), (529, 57395), (883, 34385), (1495, 20309), (2645, 11479), (4415, 6877)]