17479740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17137}}^1$

素因数の和:17166

約数の個数: 48

約数和(自身を含む): 51825312

約数和(自身を除く): 34345572

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, 17137, 34274, 51411, 68548, 85685, 102822, 171370, 205644, 257055, 291329, 342740, 514110, 582658, 873987, 1028220, 1165316, 1456645, 1747974, 2913290, 3495948, 4369935, 5826580, 8739870, 17479740]

約数ペア:

[(1, 17479740), (2, 8739870), (3, 5826580), (4, 4369935), (5, 3495948), (6, 2913290), (10, 1747974), (12, 1456645), (15, 1165316), (17, 1028220), (20, 873987), (30, 582658), (34, 514110), (51, 342740), (60, 291329), (68, 257055), (85, 205644), (102, 171370), (170, 102822), (204, 85685), (255, 68548), (340, 51411), (510, 34274), (1020, 17137)]