9049770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{521}}^1$

素因数の和:727

約数の個数: 48

約数和(自身を含む): 23696712

約数和(自身を除く): 14646942

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 193, 386, 521, 579, 965, 1042, 1158, 1563, 1737, 1930, 2605, 2895, 3126, 3474, 4689, 5210, 5790, 7815, 8685, 9378, 15630, 17370, 23445, 46890, 100553, 201106, 301659, 502765, 603318, 904977, 1005530, 1508295, 1809954, 3016590, 4524885, 9049770]

約数ペア:

[(1, 9049770), (2, 4524885), (3, 3016590), (5, 1809954), (6, 1508295), (9, 1005530), (10, 904977), (15, 603318), (18, 502765), (30, 301659), (45, 201106), (90, 100553), (193, 46890), (386, 23445), (521, 17370), (579, 15630), (965, 9378), (1042, 8685), (1158, 7815), (1563, 5790), (1737, 5210), (1930, 4689), (2605, 3474), (2895, 3126)]