22690880

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3083}}^1$

素因数の和:3123

約数の個数: 56

約数和(自身を含む): 56400192

約数和(自身を除く): 33709312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3083, 3680, 6166, 7360, 12332, 15415, 24664, 30830, 49328, 61660, 70909, 98656, 123320, 141818, 197312, 246640, 283636, 354545, 493280, 567272, 709090, 986560, 1134544, 1418180, 2269088, 2836360, 4538176, 5672720, 11345440, 22690880]

約数ペア:

[(1, 22690880), (2, 11345440), (4, 5672720), (5, 4538176), (8, 2836360), (10, 2269088), (16, 1418180), (20, 1134544), (23, 986560), (32, 709090), (40, 567272), (46, 493280), (64, 354545), (80, 283636), (92, 246640), (115, 197312), (160, 141818), (184, 123320), (230, 98656), (320, 70909), (368, 61660), (460, 49328), (736, 30830), (920, 24664), (1472, 15415), (1840, 12332), (3083, 7360), (3680, 6166)]