66238290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14431}}^1$

素因数の和:14464

約数の個数: 64

約数和(自身を含む): 187038720

約数和(自身を除く): 120800430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 14431, 28862, 43293, 72155, 86586, 129879, 144310, 216465, 245327, 259758, 389637, 432930, 490654, 649395, 735981, 779274, 1226635, 1298790, 1471962, 1948185, 2207943, 2453270, 3679905, 3896370, 4415886, 6623829, 7359810, 11039715, 13247658, 22079430, 33119145, 66238290]

約数ペア:

[(1, 66238290), (2, 33119145), (3, 22079430), (5, 13247658), (6, 11039715), (9, 7359810), (10, 6623829), (15, 4415886), (17, 3896370), (18, 3679905), (27, 2453270), (30, 2207943), (34, 1948185), (45, 1471962), (51, 1298790), (54, 1226635), (85, 779274), (90, 735981), (102, 649395), (135, 490654), (153, 432930), (170, 389637), (255, 259758), (270, 245327), (306, 216465), (459, 144310), (510, 129879), (765, 86586), (918, 72155), (1530, 43293), (2295, 28862), (4590, 14431)]