20138040030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39486353}}^1$

素因数の和:39486380

約数の個数: 32

約数和(自身を含む): 51174314784

約数和(自身を除く): 31036274754

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 39486353, 78972706, 118459059, 197431765, 236918118, 394863530, 592295295, 671268001, 1184590590, 1342536002, 2013804003, 3356340005, 4027608006, 6712680010, 10069020015, 20138040030]

約数ペア:

[(1, 20138040030), (2, 10069020015), (3, 6712680010), (5, 4027608006), (6, 3356340005), (10, 2013804003), (15, 1342536002), (17, 1184590590), (30, 671268001), (34, 592295295), (51, 394863530), (85, 236918118), (102, 197431765), (170, 118459059), (255, 78972706), (510, 39486353)]