67423860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17837}}^1$

素因数の和:17862

約数の個数: 96

約数和(自身を含む): 239742720

約数和(自身を除く): 172318860

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, 17837, 35674, 53511, 71348, 89185, 107022, 124859, 160533, 178370, 214044, 249718, 267555, 321066, 356740, 374577, 481599, 499436, 535110, 624295, 642132, 749154, 802665, 963198, 1070220, 1123731, 1248590, 1498308, 1605330, 1872885, 1926396, 2247462, 2407995, 2497180, 3210660, 3371193, 3745770, 4494924, 4815990, 5618655, 6742386, 7491540, 9631980, 11237310, 13484772, 16855965, 22474620, 33711930, 67423860]

約数ペア:

[(1, 67423860), (2, 33711930), (3, 22474620), (4, 16855965), (5, 13484772), (6, 11237310), (7, 9631980), (9, 7491540), (10, 6742386), (12, 5618655), (14, 4815990), (15, 4494924), (18, 3745770), (20, 3371193), (21, 3210660), (27, 2497180), (28, 2407995), (30, 2247462), (35, 1926396), (36, 1872885), (42, 1605330), (45, 1498308), (54, 1248590), (60, 1123731), (63, 1070220), (70, 963198), (84, 802665), (90, 749154), (105, 642132), (108, 624295), (126, 535110), (135, 499436), (140, 481599), (180, 374577), (189, 356740), (210, 321066), (252, 267555), (270, 249718), (315, 214044), (378, 178370), (420, 160533), (540, 124859), (630, 107022), (756, 89185), (945, 71348), (1260, 53511), (1890, 35674), (3780, 17837)]