67459740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{66137}}^1$

素因数の和:66166

約数の個数: 48

約数和(自身を含む): 200001312

約数和(自身を除く): 132541572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 66137, 132274, 198411, 264548, 330685, 396822, 661370, 793644, 992055, 1124329, 1322740, 1984110, 2248658, 3372987, 3968220, 4497316, 5621645, 6745974, 11243290, 13491948, 16864935, 22486580, 33729870, 67459740]

約数ペア:

[(1, 67459740), (2, 33729870), (3, 22486580), (4, 16864935), (5, 13491948), (6, 11243290), (10, 6745974), (12, 5621645), (15, 4497316), (17, 3968220), (20, 3372987), (30, 2248658), (34, 1984110), (51, 1322740), (60, 1124329), (68, 992055), (85, 793644), (102, 661370), (170, 396822), (204, 330685), (255, 264548), (340, 198411), (510, 132274), (1020, 66137)]