12819510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1$

素因数の和:610

約数の個数: 96

約数和(自身を含む): 38009088

約数和(自身を除く): 25189578

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 30, 33, 45, 46, 55, 66, 69, 90, 99, 110, 115, 138, 165, 198, 207, 230, 253, 330, 345, 414, 495, 506, 563, 690, 759, 990, 1035, 1126, 1265, 1518, 1689, 2070, 2277, 2530, 2815, 3378, 3795, 4554, 5067, 5630, 6193, 7590, 8445, 10134, 11385, 12386, 12949, 16890, 18579, 22770, 25335, 25898, 30965, 37158, 38847, 50670, 55737, 61930, 64745, 77694, 92895, 111474, 116541, 129490, 142439, 185790, 194235, 233082, 278685, 284878, 388470, 427317, 557370, 582705, 712195, 854634, 1165410, 1281951, 1424390, 2136585, 2563902, 4273170, 6409755, 12819510]

約数ペア:

[(1, 12819510), (2, 6409755), (3, 4273170), (5, 2563902), (6, 2136585), (9, 1424390), (10, 1281951), (11, 1165410), (15, 854634), (18, 712195), (22, 582705), (23, 557370), (30, 427317), (33, 388470), (45, 284878), (46, 278685), (55, 233082), (66, 194235), (69, 185790), (90, 142439), (99, 129490), (110, 116541), (115, 111474), (138, 92895), (165, 77694), (198, 64745), (207, 61930), (230, 55737), (253, 50670), (330, 38847), (345, 37158), (414, 30965), (495, 25898), (506, 25335), (563, 22770), (690, 18579), (759, 16890), (990, 12949), (1035, 12386), (1126, 11385), (1265, 10134), (1518, 8445), (1689, 7590), (2070, 6193), (2277, 5630), (2530, 5067), (2815, 4554), (3378, 3795)]