136882620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{108637}}^1$

素因数の和:108659

約数の個数: 72

約数和(自身を含む): 474530784

約数和(自身を除く): 337648164

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, 108637, 217274, 325911, 434548, 543185, 651822, 760459, 977733, 1086370, 1303644, 1520918, 1629555, 1955466, 2172740, 2281377, 3041836, 3259110, 3802295, 3910932, 4562754, 4888665, 6518220, 6844131, 7604590, 9125508, 9777330, 11406885, 13688262, 15209180, 19554660, 22813770, 27376524, 34220655, 45627540, 68441310, 136882620]

約数ペア:

[(1, 136882620), (2, 68441310), (3, 45627540), (4, 34220655), (5, 27376524), (6, 22813770), (7, 19554660), (9, 15209180), (10, 13688262), (12, 11406885), (14, 9777330), (15, 9125508), (18, 7604590), (20, 6844131), (21, 6518220), (28, 4888665), (30, 4562754), (35, 3910932), (36, 3802295), (42, 3259110), (45, 3041836), (60, 2281377), (63, 2172740), (70, 1955466), (84, 1629555), (90, 1520918), (105, 1303644), (126, 1086370), (140, 977733), (180, 760459), (210, 651822), (252, 543185), (315, 434548), (420, 325911), (630, 217274), (1260, 108637)]