11825640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 38918880

約数和(自身を除く): 27093240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 307, 321, 360, 428, 535, 614, 642, 856, 921, 963, 1070, 1228, 1284, 1535, 1605, 1842, 1926, 2140, 2456, 2568, 2763, 3070, 3210, 3684, 3852, 4280, 4605, 4815, 5526, 6140, 6420, 7368, 7704, 9210, 9630, 11052, 12280, 12840, 13815, 18420, 19260, 22104, 27630, 32849, 36840, 38520, 55260, 65698, 98547, 110520, 131396, 164245, 197094, 262792, 295641, 328490, 394188, 492735, 591282, 656980, 788376, 985470, 1182564, 1313960, 1478205, 1970940, 2365128, 2956410, 3941880, 5912820, 11825640]

約数ペア:

[(1, 11825640), (2, 5912820), (3, 3941880), (4, 2956410), (5, 2365128), (6, 1970940), (8, 1478205), (9, 1313960), (10, 1182564), (12, 985470), (15, 788376), (18, 656980), (20, 591282), (24, 492735), (30, 394188), (36, 328490), (40, 295641), (45, 262792), (60, 197094), (72, 164245), (90, 131396), (107, 110520), (120, 98547), (180, 65698), (214, 55260), (307, 38520), (321, 36840), (360, 32849), (428, 27630), (535, 22104), (614, 19260), (642, 18420), (856, 13815), (921, 12840), (963, 12280), (1070, 11052), (1228, 9630), (1284, 9210), (1535, 7704), (1605, 7368), (1842, 6420), (1926, 6140), (2140, 5526), (2456, 4815), (2568, 4605), (2763, 4280), (3070, 3852), (3210, 3684)]