6680150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 13659840

約数和(自身を除く): 6979690

約数列:

[1, 2, 5, 10, 17, 25, 29, 34, 50, 58, 85, 145, 170, 271, 290, 425, 493, 542, 725, 850, 986, 1355, 1450, 2465, 2710, 4607, 4930, 6775, 7859, 9214, 12325, 13550, 15718, 23035, 24650, 39295, 46070, 78590, 115175, 133603, 196475, 230350, 267206, 392950, 668015, 1336030, 3340075, 6680150]

約数ペア:

[(1, 6680150), (2, 3340075), (5, 1336030), (10, 668015), (17, 392950), (25, 267206), (29, 230350), (34, 196475), (50, 133603), (58, 115175), (85, 78590), (145, 46070), (170, 39295), (271, 24650), (290, 23035), (425, 15718), (493, 13550), (542, 12325), (725, 9214), (850, 7859), (986, 6775), (1355, 4930), (1450, 4607), (2465, 2710)]