24268120

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{8311}}^1$

素因数の和:8395

約数の個数: 32

約数和(自身を含む): 55357920

約数和(自身を除く): 31089800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 8311, 16622, 33244, 41555, 66488, 83110, 166220, 332440, 606703, 1213406, 2426812, 3033515, 4853624, 6067030, 12134060, 24268120]

約数ペア:

[(1, 24268120), (2, 12134060), (4, 6067030), (5, 4853624), (8, 3033515), (10, 2426812), (20, 1213406), (40, 606703), (73, 332440), (146, 166220), (292, 83110), (365, 66488), (584, 41555), (730, 33244), (1460, 16622), (2920, 8311)]