9088240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{16229}}^1$

素因数の和:16249

約数の個数: 40

約数和(自身を含む): 24150240

約数和(自身を除く): 15062000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 16229, 32458, 64916, 81145, 113603, 129832, 162290, 227206, 259664, 324580, 454412, 568015, 649160, 908824, 1136030, 1298320, 1817648, 2272060, 4544120, 9088240]

約数ペア:

[(1, 9088240), (2, 4544120), (4, 2272060), (5, 1817648), (7, 1298320), (8, 1136030), (10, 908824), (14, 649160), (16, 568015), (20, 454412), (28, 324580), (35, 259664), (40, 227206), (56, 162290), (70, 129832), (80, 113603), (112, 81145), (140, 64916), (280, 32458), (560, 16229)]