23229280

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3089}}^1$

素因数の和:3151

約数の個数: 48

約数和(自身を含む): 56064960

約数和(自身を除く): 32835680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 3089, 3760, 6178, 7520, 12356, 15445, 24712, 30890, 49424, 61780, 98848, 123560, 145183, 247120, 290366, 494240, 580732, 725915, 1161464, 1451830, 2322928, 2903660, 4645856, 5807320, 11614640, 23229280]

約数ペア:

[(1, 23229280), (2, 11614640), (4, 5807320), (5, 4645856), (8, 2903660), (10, 2322928), (16, 1451830), (20, 1161464), (32, 725915), (40, 580732), (47, 494240), (80, 290366), (94, 247120), (160, 145183), (188, 123560), (235, 98848), (376, 61780), (470, 49424), (752, 30890), (940, 24712), (1504, 15445), (1880, 12356), (3089, 7520), (3760, 6178)]