16407240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{136727}}^1$

素因数の和:136741

約数の個数: 32

約数和(自身を含む): 49222080

約数和(自身を除く): 32814840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 136727, 273454, 410181, 546908, 683635, 820362, 1093816, 1367270, 1640724, 2050905, 2734540, 3281448, 4101810, 5469080, 8203620, 16407240]

約数ペア:

[(1, 16407240), (2, 8203620), (3, 5469080), (4, 4101810), (5, 3281448), (6, 2734540), (8, 2050905), (10, 1640724), (12, 1367270), (15, 1093816), (20, 820362), (24, 683635), (30, 546908), (40, 410181), (60, 273454), (120, 136727)]