13255590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19211}}^1$

素因数の和:19244

約数の個数: 32

約数和(自身を含む): 33198336

約数和(自身を除く): 19942746

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 19211, 38422, 57633, 96055, 115266, 192110, 288165, 441853, 576330, 883706, 1325559, 2209265, 2651118, 4418530, 6627795, 13255590]

約数ペア:

[(1, 13255590), (2, 6627795), (3, 4418530), (5, 2651118), (6, 2209265), (10, 1325559), (15, 883706), (23, 576330), (30, 441853), (46, 288165), (69, 192110), (115, 115266), (138, 96055), (230, 57633), (345, 38422), (690, 19211)]