30402576

素因数分解:

$2^4\times 3^2\times {\mathrm{211129}}^1$

素因数の和:211143

約数の個数: 30

約数和(自身を含む): 85085390

約数和(自身を除く): 54682814

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 211129, 422258, 633387, 844516, 1266774, 1689032, 1900161, 2533548, 3378064, 3800322, 5067096, 7600644, 10134192, 15201288, 30402576]

約数ペア:

[(1, 30402576), (2, 15201288), (3, 10134192), (4, 7600644), (6, 5067096), (8, 3800322), (9, 3378064), (12, 2533548), (16, 1900161), (18, 1689032), (24, 1266774), (36, 844516), (48, 633387), (72, 422258), (144, 211129)]