107049180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{254879}}^1$

素因数の和:254898

約数の個数: 48

約数和(自身を含む): 342558720

約数和(自身を除く): 235509540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 254879, 509758, 764637, 1019516, 1274395, 1529274, 1784153, 2548790, 3058548, 3568306, 3823185, 5097580, 5352459, 7136612, 7646370, 8920765, 10704918, 15292740, 17841530, 21409836, 26762295, 35683060, 53524590, 107049180]

約数ペア:

[(1, 107049180), (2, 53524590), (3, 35683060), (4, 26762295), (5, 21409836), (6, 17841530), (7, 15292740), (10, 10704918), (12, 8920765), (14, 7646370), (15, 7136612), (20, 5352459), (21, 5097580), (28, 3823185), (30, 3568306), (35, 3058548), (42, 2548790), (60, 1784153), (70, 1529274), (84, 1274395), (105, 1019516), (140, 764637), (210, 509758), (420, 254879)]