33288660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1069}}^1$

素因数の和:1257

約数の個数: 72

約数和(自身を含む): 101654280

約数和(自身を除く): 68365620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 173, 180, 346, 519, 692, 865, 1038, 1069, 1557, 1730, 2076, 2138, 2595, 3114, 3207, 3460, 4276, 5190, 5345, 6228, 6414, 7785, 9621, 10380, 10690, 12828, 15570, 16035, 19242, 21380, 31140, 32070, 38484, 48105, 64140, 96210, 184937, 192420, 369874, 554811, 739748, 924685, 1109622, 1664433, 1849370, 2219244, 2774055, 3328866, 3698740, 5548110, 6657732, 8322165, 11096220, 16644330, 33288660]

約数ペア:

[(1, 33288660), (2, 16644330), (3, 11096220), (4, 8322165), (5, 6657732), (6, 5548110), (9, 3698740), (10, 3328866), (12, 2774055), (15, 2219244), (18, 1849370), (20, 1664433), (30, 1109622), (36, 924685), (45, 739748), (60, 554811), (90, 369874), (173, 192420), (180, 184937), (346, 96210), (519, 64140), (692, 48105), (865, 38484), (1038, 32070), (1069, 31140), (1557, 21380), (1730, 19242), (2076, 16035), (2138, 15570), (2595, 12828), (3114, 10690), (3207, 10380), (3460, 9621), (4276, 7785), (5190, 6414), (5345, 6228)]