29025400

素因数分解:

$2^3\times 5^2\times {\mathrm{103}}^1\times {\mathrm{1409}}^1$

素因数の和:1528

約数の個数: 48

約数和(自身を含む): 68187600

約数和(自身を除く): 39162200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 103, 200, 206, 412, 515, 824, 1030, 1409, 2060, 2575, 2818, 4120, 5150, 5636, 7045, 10300, 11272, 14090, 20600, 28180, 35225, 56360, 70450, 140900, 145127, 281800, 290254, 580508, 725635, 1161016, 1451270, 2902540, 3628175, 5805080, 7256350, 14512700, 29025400]

約数ペア:

[(1, 29025400), (2, 14512700), (4, 7256350), (5, 5805080), (8, 3628175), (10, 2902540), (20, 1451270), (25, 1161016), (40, 725635), (50, 580508), (100, 290254), (103, 281800), (200, 145127), (206, 140900), (412, 70450), (515, 56360), (824, 35225), (1030, 28180), (1409, 20600), (2060, 14090), (2575, 11272), (2818, 10300), (4120, 7045), (5150, 5636)]