2081783700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{771031}}^1$

素因数の和:771054

約数の個数: 72

約数和(自身を含む): 6692557760

約数和(自身を除く): 4610774060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 771031, 1542062, 2313093, 3084124, 3855155, 4626186, 6939279, 7710310, 9252372, 11565465, 13878558, 15420620, 19275775, 20817837, 23130930, 27757116, 34696395, 38551550, 41635674, 46261860, 57827325, 69392790, 77103100, 83271348, 104089185, 115654650, 138785580, 173481975, 208178370, 231309300, 346963950, 416356740, 520445925, 693927900, 1040891850, 2081783700]

約数ペア:

[(1, 2081783700), (2, 1040891850), (3, 693927900), (4, 520445925), (5, 416356740), (6, 346963950), (9, 231309300), (10, 208178370), (12, 173481975), (15, 138785580), (18, 115654650), (20, 104089185), (25, 83271348), (27, 77103100), (30, 69392790), (36, 57827325), (45, 46261860), (50, 41635674), (54, 38551550), (60, 34696395), (75, 27757116), (90, 23130930), (100, 20817837), (108, 19275775), (135, 15420620), (150, 13878558), (180, 11565465), (225, 9252372), (270, 7710310), (300, 6939279), (450, 4626186), (540, 3855155), (675, 3084124), (900, 2313093), (1350, 1542062), (2700, 771031)]