11438580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{613}}^1$

素因数の和:936

約数の個数: 48

約数和(自身を含む): 32183424

約数和(自身を除く): 20744844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 311, 613, 622, 933, 1226, 1244, 1555, 1839, 1866, 2452, 3065, 3110, 3678, 3732, 4665, 6130, 6220, 7356, 9195, 9330, 12260, 18390, 18660, 36780, 190643, 381286, 571929, 762572, 953215, 1143858, 1906430, 2287716, 2859645, 3812860, 5719290, 11438580]

約数ペア:

[(1, 11438580), (2, 5719290), (3, 3812860), (4, 2859645), (5, 2287716), (6, 1906430), (10, 1143858), (12, 953215), (15, 762572), (20, 571929), (30, 381286), (60, 190643), (311, 36780), (613, 18660), (622, 18390), (933, 12260), (1226, 9330), (1244, 9195), (1555, 7356), (1839, 6220), (1866, 6130), (2452, 4665), (3065, 3732), (3110, 3678)]