130834620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{103837}}^1$

素因数の和:103859

約数の個数: 72

約数和(自身を含む): 453564384

約数和(自身を除く): 322729764

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 103837, 207674, 311511, 415348, 519185, 623022, 726859, 934533, 1038370, 1246044, 1453718, 1557555, 1869066, 2076740, 2180577, 2907436, 3115110, 3634295, 3738132, 4361154, 4672665, 6230220, 6541731, 7268590, 8722308, 9345330, 10902885, 13083462, 14537180, 18690660, 21805770, 26166924, 32708655, 43611540, 65417310, 130834620]

約数ペア:

[(1, 130834620), (2, 65417310), (3, 43611540), (4, 32708655), (5, 26166924), (6, 21805770), (7, 18690660), (9, 14537180), (10, 13083462), (12, 10902885), (14, 9345330), (15, 8722308), (18, 7268590), (20, 6541731), (21, 6230220), (28, 4672665), (30, 4361154), (35, 3738132), (36, 3634295), (42, 3115110), (45, 2907436), (60, 2180577), (63, 2076740), (70, 1869066), (84, 1557555), (90, 1453718), (105, 1246044), (126, 1038370), (140, 934533), (180, 726859), (210, 623022), (252, 519185), (315, 415348), (420, 311511), (630, 207674), (1260, 103837)]