9019080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{1193}}^1$

素因数の和:1220

約数の個数: 128

約数和(自身を含む): 34387200

約数和(自身を除く): 25368120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1193, 1260, 1512, 1890, 2386, 2520, 3579, 3780, 4772, 5965, 7158, 7560, 8351, 9544, 10737, 11930, 14316, 16702, 17895, 21474, 23860, 25053, 28632, 32211, 33404, 35790, 41755, 42948, 47720, 50106, 53685, 64422, 66808, 71580, 75159, 83510, 85896, 100212, 107370, 125265, 128844, 143160, 150318, 161055, 167020, 200424, 214740, 225477, 250530, 257688, 300636, 322110, 334040, 375795, 429480, 450954, 501060, 601272, 644220, 751590, 901908, 1002120, 1127385, 1288440, 1503180, 1803816, 2254770, 3006360, 4509540, 9019080]

約数ペア:

[(1, 9019080), (2, 4509540), (3, 3006360), (4, 2254770), (5, 1803816), (6, 1503180), (7, 1288440), (8, 1127385), (9, 1002120), (10, 901908), (12, 751590), (14, 644220), (15, 601272), (18, 501060), (20, 450954), (21, 429480), (24, 375795), (27, 334040), (28, 322110), (30, 300636), (35, 257688), (36, 250530), (40, 225477), (42, 214740), (45, 200424), (54, 167020), (56, 161055), (60, 150318), (63, 143160), (70, 128844), (72, 125265), (84, 107370), (90, 100212), (105, 85896), (108, 83510), (120, 75159), (126, 71580), (135, 66808), (140, 64422), (168, 53685), (180, 50106), (189, 47720), (210, 42948), (216, 41755), (252, 35790), (270, 33404), (280, 32211), (315, 28632), (360, 25053), (378, 23860), (420, 21474), (504, 17895), (540, 16702), (630, 14316), (756, 11930), (840, 10737), (945, 9544), (1080, 8351), (1193, 7560), (1260, 7158), (1512, 5965), (1890, 4772), (2386, 3780), (2520, 3579)]