125963180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{39119}}^1$

素因数の和:39158

約数の個数: 48

約数和(自身を含む): 315463680

約数和(自身を除く): 189500500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 39119, 78238, 156476, 195595, 273833, 391190, 547666, 782380, 899737, 1095332, 1369165, 1799474, 2738330, 3598948, 4498685, 5476660, 6298159, 8997370, 12596318, 17994740, 25192636, 31490795, 62981590, 125963180]

約数ペア:

[(1, 125963180), (2, 62981590), (4, 31490795), (5, 25192636), (7, 17994740), (10, 12596318), (14, 8997370), (20, 6298159), (23, 5476660), (28, 4498685), (35, 3598948), (46, 2738330), (70, 1799474), (92, 1369165), (115, 1095332), (140, 899737), (161, 782380), (230, 547666), (322, 391190), (460, 273833), (644, 195595), (805, 156476), (1610, 78238), (3220, 39119)]