69866685

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4349}}^1$

素因数の和:4387

約数の個数: 64

約数和(自身を含む): 150336000

約数和(自身を除く): 80469315

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 85, 105, 119, 135, 153, 189, 255, 315, 357, 459, 595, 765, 945, 1071, 1785, 2295, 3213, 4349, 5355, 13047, 16065, 21745, 30443, 39141, 65235, 73933, 91329, 117423, 152215, 195705, 221799, 273987, 369665, 456645, 517531, 587115, 665397, 821961, 1108995, 1369935, 1552593, 1996191, 2587655, 3326985, 4109805, 4657779, 7762965, 9980955, 13973337, 23288895, 69866685]

約数ペア:

[(1, 69866685), (3, 23288895), (5, 13973337), (7, 9980955), (9, 7762965), (15, 4657779), (17, 4109805), (21, 3326985), (27, 2587655), (35, 1996191), (45, 1552593), (51, 1369935), (63, 1108995), (85, 821961), (105, 665397), (119, 587115), (135, 517531), (153, 456645), (189, 369665), (255, 273987), (315, 221799), (357, 195705), (459, 152215), (595, 117423), (765, 91329), (945, 73933), (1071, 65235), (1785, 39141), (2295, 30443), (3213, 21745), (4349, 16065), (5355, 13047)]