125202980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{599}}^1\times {\mathrm{1493}}^1$

素因数の和:2108

約数の個数: 48

約数和(自身を含む): 301190400

約数和(自身を除く): 175987420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 599, 1198, 1493, 2396, 2986, 2995, 4193, 5972, 5990, 7465, 8386, 10451, 11980, 14930, 16772, 20902, 20965, 29860, 41804, 41930, 52255, 83860, 104510, 209020, 894307, 1788614, 3577228, 4471535, 6260149, 8943070, 12520298, 17886140, 25040596, 31300745, 62601490, 125202980]

約数ペア:

[(1, 125202980), (2, 62601490), (4, 31300745), (5, 25040596), (7, 17886140), (10, 12520298), (14, 8943070), (20, 6260149), (28, 4471535), (35, 3577228), (70, 1788614), (140, 894307), (599, 209020), (1198, 104510), (1493, 83860), (2396, 52255), (2986, 41930), (2995, 41804), (4193, 29860), (5972, 20965), (5990, 20902), (7465, 16772), (8386, 14930), (10451, 11980)]