38419110

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{47431}}^1$

素因数の和:47450

約数の個数: 40

約数和(自身を含む): 103306896

約数和(自身を除く): 64887786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 47431, 94862, 142293, 237155, 284586, 426879, 474310, 711465, 853758, 1280637, 1422930, 2134395, 2561274, 3841911, 4268790, 6403185, 7683822, 12806370, 19209555, 38419110]

約数ペア:

[(1, 38419110), (2, 19209555), (3, 12806370), (5, 7683822), (6, 6403185), (9, 4268790), (10, 3841911), (15, 2561274), (18, 2134395), (27, 1422930), (30, 1280637), (45, 853758), (54, 711465), (81, 474310), (90, 426879), (135, 284586), (162, 237155), (270, 142293), (405, 94862), (810, 47431)]