119592040

素因数分解:

$2^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{17903}}^1$

素因数の和:18081

約数の個数: 32

約数和(自身を含む): 270708480

約数和(自身を除く): 151116440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 167, 334, 668, 835, 1336, 1670, 3340, 6680, 17903, 35806, 71612, 89515, 143224, 179030, 358060, 716120, 2989801, 5979602, 11959204, 14949005, 23918408, 29898010, 59796020, 119592040]

約数ペア:

[(1, 119592040), (2, 59796020), (4, 29898010), (5, 23918408), (8, 14949005), (10, 11959204), (20, 5979602), (40, 2989801), (167, 716120), (334, 358060), (668, 179030), (835, 143224), (1336, 89515), (1670, 71612), (3340, 35806), (6680, 17903)]