15453060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{36793}}^1$

素因数の和:36812

約数の個数: 48

約数和(自身を含む): 49451136

約数和(自身を除く): 33998076

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 36793, 73586, 110379, 147172, 183965, 220758, 257551, 367930, 441516, 515102, 551895, 735860, 772653, 1030204, 1103790, 1287755, 1545306, 2207580, 2575510, 3090612, 3863265, 5151020, 7726530, 15453060]

約数ペア:

[(1, 15453060), (2, 7726530), (3, 5151020), (4, 3863265), (5, 3090612), (6, 2575510), (7, 2207580), (10, 1545306), (12, 1287755), (14, 1103790), (15, 1030204), (20, 772653), (21, 735860), (28, 551895), (30, 515102), (35, 441516), (42, 367930), (60, 257551), (70, 220758), (84, 183965), (105, 147172), (140, 110379), (210, 73586), (420, 36793)]