40429080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{112303}}^1$

素因数の和:112320

約数の個数: 48

約数和(自身を含む): 131395680

約数和(自身を除く): 90966600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 112303, 224606, 336909, 449212, 561515, 673818, 898424, 1010727, 1123030, 1347636, 1684545, 2021454, 2246060, 2695272, 3369090, 4042908, 4492120, 5053635, 6738180, 8085816, 10107270, 13476360, 20214540, 40429080]

約数ペア:

[(1, 40429080), (2, 20214540), (3, 13476360), (4, 10107270), (5, 8085816), (6, 6738180), (8, 5053635), (9, 4492120), (10, 4042908), (12, 3369090), (15, 2695272), (18, 2246060), (20, 2021454), (24, 1684545), (30, 1347636), (36, 1123030), (40, 1010727), (45, 898424), (60, 673818), (72, 561515), (90, 449212), (120, 336909), (180, 224606), (360, 112303)]