104120600

素因数分解:

$2^3\times 5^2\times {\mathrm{487}}^1\times {\mathrm{1069}}^1$

素因数の和:1572

約数の個数: 48

約数和(自身を含む): 242804400

約数和(自身を除く): 138683800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 487, 974, 1069, 1948, 2138, 2435, 3896, 4276, 4870, 5345, 8552, 9740, 10690, 12175, 19480, 21380, 24350, 26725, 42760, 48700, 53450, 97400, 106900, 213800, 520603, 1041206, 2082412, 2603015, 4164824, 5206030, 10412060, 13015075, 20824120, 26030150, 52060300, 104120600]

約数ペア:

[(1, 104120600), (2, 52060300), (4, 26030150), (5, 20824120), (8, 13015075), (10, 10412060), (20, 5206030), (25, 4164824), (40, 2603015), (50, 2082412), (100, 1041206), (200, 520603), (487, 213800), (974, 106900), (1069, 97400), (1948, 53450), (2138, 48700), (2435, 42760), (3896, 26725), (4276, 24350), (4870, 21380), (5345, 19480), (8552, 12175), (9740, 10690)]