139726620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7841}}^1$

素因数の和:7873

約数の個数: 120

約数和(自身を含む): 478236528

約数和(自身を除く): 338509908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3564, 4455, 5940, 7841, 8910, 15682, 17820, 23523, 31364, 39205, 47046, 70569, 78410, 86251, 94092, 117615, 141138, 156820, 172502, 211707, 235230, 258753, 282276, 345004, 352845, 423414, 431255, 470460, 517506, 635121, 705690, 776259, 846828, 862510, 1035012, 1058535, 1270242, 1293765, 1411380, 1552518, 1725020, 2117070, 2328777, 2540484, 2587530, 3105036, 3175605, 3881295, 4234140, 4657554, 5175060, 6351210, 6986331, 7762590, 9315108, 11643885, 12702420, 13972662, 15525180, 23287770, 27945324, 34931655, 46575540, 69863310, 139726620]

約数ペア:

[(1, 139726620), (2, 69863310), (3, 46575540), (4, 34931655), (5, 27945324), (6, 23287770), (9, 15525180), (10, 13972662), (11, 12702420), (12, 11643885), (15, 9315108), (18, 7762590), (20, 6986331), (22, 6351210), (27, 5175060), (30, 4657554), (33, 4234140), (36, 3881295), (44, 3175605), (45, 3105036), (54, 2587530), (55, 2540484), (60, 2328777), (66, 2117070), (81, 1725020), (90, 1552518), (99, 1411380), (108, 1293765), (110, 1270242), (132, 1058535), (135, 1035012), (162, 862510), (165, 846828), (180, 776259), (198, 705690), (220, 635121), (270, 517506), (297, 470460), (324, 431255), (330, 423414), (396, 352845), (405, 345004), (495, 282276), (540, 258753), (594, 235230), (660, 211707), (810, 172502), (891, 156820), (990, 141138), (1188, 117615), (1485, 94092), (1620, 86251), (1782, 78410), (1980, 70569), (2970, 47046), (3564, 39205), (4455, 31364), (5940, 23523), (7841, 17820), (8910, 15682)]