4509540

素因数分解:

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

素因数の和:1218

約数の個数: 96

約数和(自身を含む): 16047360

約数和(自身を除く): 11537820

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, 1193, 1260, 1890, 2386, 3579, 3780, 4772, 5965, 7158, 8351, 10737, 11930, 14316, 16702, 17895, 21474, 23860, 25053, 32211, 33404, 35790, 41755, 42948, 50106, 53685, 64422, 71580, 75159, 83510, 100212, 107370, 125265, 128844, 150318, 161055, 167020, 214740, 225477, 250530, 300636, 322110, 375795, 450954, 501060, 644220, 751590, 901908, 1127385, 1503180, 2254770, 4509540]

約数ペア:

[(1, 4509540), (2, 2254770), (3, 1503180), (4, 1127385), (5, 901908), (6, 751590), (7, 644220), (9, 501060), (10, 450954), (12, 375795), (14, 322110), (15, 300636), (18, 250530), (20, 225477), (21, 214740), (27, 167020), (28, 161055), (30, 150318), (35, 128844), (36, 125265), (42, 107370), (45, 100212), (54, 83510), (60, 75159), (63, 71580), (70, 64422), (84, 53685), (90, 50106), (105, 42948), (108, 41755), (126, 35790), (135, 33404), (140, 32211), (180, 25053), (189, 23860), (210, 21474), (252, 17895), (270, 16702), (315, 14316), (378, 11930), (420, 10737), (540, 8351), (630, 7158), (756, 5965), (945, 4772), (1193, 3780), (1260, 3579), (1890, 2386)]