15789060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{4177}}^1$

素因数の和:4202

約数の個数: 96

約数和(自身を含む): 56152320

約数和(自身を除く): 40363260

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, 3780, 4177, 8354, 12531, 16708, 20885, 25062, 29239, 37593, 41770, 50124, 58478, 62655, 75186, 83540, 87717, 112779, 116956, 125310, 146195, 150372, 175434, 187965, 225558, 250620, 263151, 292390, 350868, 375930, 438585, 451116, 526302, 563895, 584780, 751860, 789453, 877170, 1052604, 1127790, 1315755, 1578906, 1754340, 2255580, 2631510, 3157812, 3947265, 5263020, 7894530, 15789060]

約数ペア:

[(1, 15789060), (2, 7894530), (3, 5263020), (4, 3947265), (5, 3157812), (6, 2631510), (7, 2255580), (9, 1754340), (10, 1578906), (12, 1315755), (14, 1127790), (15, 1052604), (18, 877170), (20, 789453), (21, 751860), (27, 584780), (28, 563895), (30, 526302), (35, 451116), (36, 438585), (42, 375930), (45, 350868), (54, 292390), (60, 263151), (63, 250620), (70, 225558), (84, 187965), (90, 175434), (105, 150372), (108, 146195), (126, 125310), (135, 116956), (140, 112779), (180, 87717), (189, 83540), (210, 75186), (252, 62655), (270, 58478), (315, 50124), (378, 41770), (420, 37593), (540, 29239), (630, 25062), (756, 20885), (945, 16708), (1260, 12531), (1890, 8354), (3780, 4177)]