66373290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{839}}^1$

素因数の和:1148

約数の個数: 64

約数和(自身を含む): 177811200

約数和(自身を除く): 111437910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 293, 586, 839, 879, 1465, 1678, 1758, 2517, 2637, 2930, 4195, 4395, 5034, 5274, 7551, 7911, 8390, 8790, 12585, 13185, 15102, 15822, 22653, 25170, 26370, 37755, 39555, 45306, 75510, 79110, 113265, 226530, 245827, 491654, 737481, 1229135, 1474962, 2212443, 2458270, 3687405, 4424886, 6637329, 7374810, 11062215, 13274658, 22124430, 33186645, 66373290]

約数ペア:

[(1, 66373290), (2, 33186645), (3, 22124430), (5, 13274658), (6, 11062215), (9, 7374810), (10, 6637329), (15, 4424886), (18, 3687405), (27, 2458270), (30, 2212443), (45, 1474962), (54, 1229135), (90, 737481), (135, 491654), (270, 245827), (293, 226530), (586, 113265), (839, 79110), (879, 75510), (1465, 45306), (1678, 39555), (1758, 37755), (2517, 26370), (2637, 25170), (2930, 22653), (4195, 15822), (4395, 15102), (5034, 13185), (5274, 12585), (7551, 8790), (7911, 8390)]