33285780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16811}}^1$

素因数の和:16837

約数の個数: 72

約数和(自身を含む): 110152224

約数和(自身を除く): 76866444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 16811, 33622, 50433, 67244, 84055, 100866, 151299, 168110, 184921, 201732, 252165, 302598, 336220, 369842, 504330, 554763, 605196, 739684, 756495, 924605, 1008660, 1109526, 1512990, 1664289, 1849210, 2219052, 2773815, 3025980, 3328578, 3698420, 5547630, 6657156, 8321445, 11095260, 16642890, 33285780]

約数ペア:

[(1, 33285780), (2, 16642890), (3, 11095260), (4, 8321445), (5, 6657156), (6, 5547630), (9, 3698420), (10, 3328578), (11, 3025980), (12, 2773815), (15, 2219052), (18, 1849210), (20, 1664289), (22, 1512990), (30, 1109526), (33, 1008660), (36, 924605), (44, 756495), (45, 739684), (55, 605196), (60, 554763), (66, 504330), (90, 369842), (99, 336220), (110, 302598), (132, 252165), (165, 201732), (180, 184921), (198, 168110), (220, 151299), (330, 100866), (396, 84055), (495, 67244), (660, 50433), (990, 33622), (1980, 16811)]