1669530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 4406400

約数和(自身を除く): 2736870

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 57, 58, 87, 95, 101, 114, 145, 174, 190, 202, 285, 290, 303, 435, 505, 551, 570, 606, 870, 1010, 1102, 1515, 1653, 1919, 2755, 2929, 3030, 3306, 3838, 5510, 5757, 5858, 8265, 8787, 9595, 11514, 14645, 16530, 17574, 19190, 28785, 29290, 43935, 55651, 57570, 87870, 111302, 166953, 278255, 333906, 556510, 834765, 1669530]

約数ペア:

[(1, 1669530), (2, 834765), (3, 556510), (5, 333906), (6, 278255), (10, 166953), (15, 111302), (19, 87870), (29, 57570), (30, 55651), (38, 43935), (57, 29290), (58, 28785), (87, 19190), (95, 17574), (101, 16530), (114, 14645), (145, 11514), (174, 9595), (190, 8787), (202, 8265), (285, 5858), (290, 5757), (303, 5510), (435, 3838), (505, 3306), (551, 3030), (570, 2929), (606, 2755), (870, 1919), (1010, 1653), (1102, 1515)]