23057030

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^3$

素因数の和:165

約数の個数: 32

約数和(自身を含む): 43956000

約数和(自身を除く): 20898970

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 145, 215, 290, 430, 1247, 1849, 2494, 3698, 6235, 9245, 12470, 18490, 53621, 79507, 107242, 159014, 268105, 397535, 536210, 795070, 2305703, 4611406, 11528515, 23057030]

約数ペア:

[(1, 23057030), (2, 11528515), (5, 4611406), (10, 2305703), (29, 795070), (43, 536210), (58, 397535), (86, 268105), (145, 159014), (215, 107242), (290, 79507), (430, 53621), (1247, 18490), (1849, 12470), (2494, 9245), (3698, 6235)]