6629240

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^2\times {\mathrm{59}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 15460200

約数和(自身を除く): 8830960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 59, 106, 118, 212, 236, 265, 295, 424, 472, 530, 590, 1060, 1180, 2120, 2360, 2809, 3127, 5618, 6254, 11236, 12508, 14045, 15635, 22472, 25016, 28090, 31270, 56180, 62540, 112360, 125080, 165731, 331462, 662924, 828655, 1325848, 1657310, 3314620, 6629240]

約数ペア:

[(1, 6629240), (2, 3314620), (4, 1657310), (5, 1325848), (8, 828655), (10, 662924), (20, 331462), (40, 165731), (53, 125080), (59, 112360), (106, 62540), (118, 56180), (212, 31270), (236, 28090), (265, 25016), (295, 22472), (424, 15635), (472, 14045), (530, 12508), (590, 11236), (1060, 6254), (1180, 5618), (2120, 3127), (2360, 2809)]