143989620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{3301}}^1$

素因数の和:4040

約数の個数: 48

約数和(自身を含む): 403847808

約数和(自身を除く): 259858188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 727, 1454, 2181, 2908, 3301, 3635, 4362, 6602, 7270, 8724, 9903, 10905, 13204, 14540, 16505, 19806, 21810, 33010, 39612, 43620, 49515, 66020, 99030, 198060, 2399827, 4799654, 7199481, 9599308, 11999135, 14398962, 23998270, 28797924, 35997405, 47996540, 71994810, 143989620]

約数ペア:

[(1, 143989620), (2, 71994810), (3, 47996540), (4, 35997405), (5, 28797924), (6, 23998270), (10, 14398962), (12, 11999135), (15, 9599308), (20, 7199481), (30, 4799654), (60, 2399827), (727, 198060), (1454, 99030), (2181, 66020), (2908, 49515), (3301, 43620), (3635, 39612), (4362, 33010), (6602, 21810), (7270, 19806), (8724, 16505), (9903, 14540), (10905, 13204)]