30017576

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 60619860

約数和(自身を除く): 30602284

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 164, 173, 184, 328, 346, 529, 692, 943, 1058, 1384, 1886, 2116, 3772, 3979, 4232, 7093, 7544, 7958, 14186, 15916, 21689, 28372, 31832, 43378, 56744, 86756, 91517, 163139, 173512, 183034, 326278, 366068, 652556, 732136, 1305112, 3752197, 7504394, 15008788, 30017576]

約数ペア:

[(1, 30017576), (2, 15008788), (4, 7504394), (8, 3752197), (23, 1305112), (41, 732136), (46, 652556), (82, 366068), (92, 326278), (164, 183034), (173, 173512), (184, 163139), (328, 91517), (346, 86756), (529, 56744), (692, 43378), (943, 31832), (1058, 28372), (1384, 21689), (1886, 15916), (2116, 14186), (3772, 7958), (3979, 7544), (4232, 7093)]