271344870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1004981}}^1$

素因数の和:1004997

約数の個数: 32

約数和(自身を含む): 723587040

約数和(自身を除く): 452242170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1004981, 2009962, 3014943, 5024905, 6029886, 9044829, 10049810, 15074715, 18089658, 27134487, 30149430, 45224145, 54268974, 90448290, 135672435, 271344870]

約数ペア:

[(1, 271344870), (2, 135672435), (3, 90448290), (5, 54268974), (6, 45224145), (9, 30149430), (10, 27134487), (15, 18089658), (18, 15074715), (27, 10049810), (30, 9044829), (45, 6029886), (54, 5024905), (90, 3014943), (135, 2009962), (270, 1004981)]