5458020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5351}}^1$

素因数の和:5380

約数の個数: 48

約数和(自身を含む): 16184448

約数和(自身を除く): 10726428

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, 5351, 10702, 16053, 21404, 26755, 32106, 53510, 64212, 80265, 90967, 107020, 160530, 181934, 272901, 321060, 363868, 454835, 545802, 909670, 1091604, 1364505, 1819340, 2729010, 5458020]

約数ペア:

[(1, 5458020), (2, 2729010), (3, 1819340), (4, 1364505), (5, 1091604), (6, 909670), (10, 545802), (12, 454835), (15, 363868), (17, 321060), (20, 272901), (30, 181934), (34, 160530), (51, 107020), (60, 90967), (68, 80265), (85, 64212), (102, 53510), (170, 32106), (204, 26755), (255, 21404), (340, 16053), (510, 10702), (1020, 5351)]