166339980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{102679}}^1$

素因数の和:102700

約数の個数: 60

約数和(自身を含む): 521819760

約数和(自身を除く): 355479780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 102679, 205358, 308037, 410716, 513395, 616074, 924111, 1026790, 1232148, 1540185, 1848222, 2053580, 2772333, 3080370, 3696444, 4620555, 5544666, 6160740, 8316999, 9241110, 11089332, 13861665, 16633998, 18482220, 27723330, 33267996, 41584995, 55446660, 83169990, 166339980]

約数ペア:

[(1, 166339980), (2, 83169990), (3, 55446660), (4, 41584995), (5, 33267996), (6, 27723330), (9, 18482220), (10, 16633998), (12, 13861665), (15, 11089332), (18, 9241110), (20, 8316999), (27, 6160740), (30, 5544666), (36, 4620555), (45, 3696444), (54, 3080370), (60, 2772333), (81, 2053580), (90, 1848222), (108, 1540185), (135, 1232148), (162, 1026790), (180, 924111), (270, 616074), (324, 513395), (405, 410716), (540, 308037), (810, 205358), (1620, 102679)]