104524140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{248867}}^1$

素因数の和:248886

約数の個数: 48

約数和(自身を含む): 334478592

約数和(自身を除く): 229954452

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, 248867, 497734, 746601, 995468, 1244335, 1493202, 1742069, 2488670, 2986404, 3484138, 3733005, 4977340, 5226207, 6968276, 7466010, 8710345, 10452414, 14932020, 17420690, 20904828, 26131035, 34841380, 52262070, 104524140]

約数ペア:

[(1, 104524140), (2, 52262070), (3, 34841380), (4, 26131035), (5, 20904828), (6, 17420690), (7, 14932020), (10, 10452414), (12, 8710345), (14, 7466010), (15, 6968276), (20, 5226207), (21, 4977340), (28, 3733005), (30, 3484138), (35, 2986404), (42, 2488670), (60, 1742069), (70, 1493202), (84, 1244335), (105, 995468), (140, 746601), (210, 497734), (420, 248867)]