6816156675

素因数分解:

$3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{3209}}^1$

素因数の和:3572

約数の個数: 48

約数和(自身を含む): 11412602880

約数和(自身を除く): 4596446205

約数列:

[1, 3, 5, 15, 25, 75, 127, 223, 381, 635, 669, 1115, 1905, 3175, 3209, 3345, 5575, 9525, 9627, 16045, 16725, 28321, 48135, 80225, 84963, 141605, 240675, 407543, 424815, 708025, 715607, 1222629, 2037715, 2124075, 2146821, 3578035, 6113145, 10188575, 10734105, 17890175, 30565725, 53670525, 90882089, 272646267, 454410445, 1363231335, 2272052225, 6816156675]

約数ペア:

[(1, 6816156675), (3, 2272052225), (5, 1363231335), (15, 454410445), (25, 272646267), (75, 90882089), (127, 53670525), (223, 30565725), (381, 17890175), (635, 10734105), (669, 10188575), (1115, 6113145), (1905, 3578035), (3175, 2146821), (3209, 2124075), (3345, 2037715), (5575, 1222629), (9525, 715607), (9627, 708025), (16045, 424815), (16725, 407543), (28321, 240675), (48135, 141605), (80225, 84963)]