22420260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41519}}^1$

素因数の和:41537

約数の個数: 48

約数和(自身を含む): 69753600

約数和(自身を除く): 47333340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 41519, 83038, 124557, 166076, 207595, 249114, 373671, 415190, 498228, 622785, 747342, 830380, 1121013, 1245570, 1494684, 1868355, 2242026, 2491140, 3736710, 4484052, 5605065, 7473420, 11210130, 22420260]

約数ペア:

[(1, 22420260), (2, 11210130), (3, 7473420), (4, 5605065), (5, 4484052), (6, 3736710), (9, 2491140), (10, 2242026), (12, 1868355), (15, 1494684), (18, 1245570), (20, 1121013), (27, 830380), (30, 747342), (36, 622785), (45, 498228), (54, 415190), (60, 373671), (90, 249114), (108, 207595), (135, 166076), (180, 124557), (270, 83038), (540, 41519)]