9801540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{2593}}^1$

素因数の和:2618

約数の個数: 96

約数和(自身を含む): 34863360

約数和(自身を除く): 25061820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 2593, 3780, 5186, 7779, 10372, 12965, 15558, 18151, 23337, 25930, 31116, 36302, 38895, 46674, 51860, 54453, 70011, 72604, 77790, 90755, 93348, 108906, 116685, 140022, 155580, 163359, 181510, 217812, 233370, 272265, 280044, 326718, 350055, 363020, 466740, 490077, 544530, 653436, 700110, 816795, 980154, 1089060, 1400220, 1633590, 1960308, 2450385, 3267180, 4900770, 9801540]

約数ペア:

[(1, 9801540), (2, 4900770), (3, 3267180), (4, 2450385), (5, 1960308), (6, 1633590), (7, 1400220), (9, 1089060), (10, 980154), (12, 816795), (14, 700110), (15, 653436), (18, 544530), (20, 490077), (21, 466740), (27, 363020), (28, 350055), (30, 326718), (35, 280044), (36, 272265), (42, 233370), (45, 217812), (54, 181510), (60, 163359), (63, 155580), (70, 140022), (84, 116685), (90, 108906), (105, 93348), (108, 90755), (126, 77790), (135, 72604), (140, 70011), (180, 54453), (189, 51860), (210, 46674), (252, 38895), (270, 36302), (315, 31116), (378, 25930), (420, 23337), (540, 18151), (630, 15558), (756, 12965), (945, 10372), (1260, 7779), (1890, 5186), (2593, 3780)]