15690882580

素因数分解:

$2^2\times 5^1\times {\mathrm{9227}}^1\times {\mathrm{85027}}^1$

素因数の和:94263

約数の個数: 24

約数和(自身を含む): 32954812128

約数和(自身を除く): 17263929548

約数列:

[1, 2, 4, 5, 10, 20, 9227, 18454, 36908, 46135, 85027, 92270, 170054, 184540, 340108, 425135, 850270, 1700540, 784544129, 1569088258, 3138176516, 3922720645, 7845441290, 15690882580]

約数ペア:

[(1, 15690882580), (2, 7845441290), (4, 3922720645), (5, 3138176516), (10, 1569088258), (20, 784544129), (9227, 1700540), (18454, 850270), (36908, 425135), (46135, 340108), (85027, 184540), (92270, 170054)]