15149020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{26119}}^1$

素因数の和:26157

約数の個数: 24

約数和(自身を含む): 32911200

約数和(自身を除く): 17762180

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 26119, 52238, 104476, 130595, 261190, 522380, 757451, 1514902, 3029804, 3787255, 7574510, 15149020]

約数ペア:

[(1, 15149020), (2, 7574510), (4, 3787255), (5, 3029804), (10, 1514902), (20, 757451), (29, 522380), (58, 261190), (116, 130595), (145, 104476), (290, 52238), (580, 26119)]