15289290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3331}}^1$

素因数の和:3364

約数の個数: 64

約数和(自身を含む): 43182720

約数和(自身を除く): 27893430

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, 3331, 4590, 6662, 9993, 16655, 19986, 29979, 33310, 49965, 56627, 59958, 89937, 99930, 113254, 149895, 169881, 179874, 283135, 299790, 339762, 449685, 509643, 566270, 849405, 899370, 1019286, 1528929, 1698810, 2548215, 3057858, 5096430, 7644645, 15289290]

約数ペア:

[(1, 15289290), (2, 7644645), (3, 5096430), (5, 3057858), (6, 2548215), (9, 1698810), (10, 1528929), (15, 1019286), (17, 899370), (18, 849405), (27, 566270), (30, 509643), (34, 449685), (45, 339762), (51, 299790), (54, 283135), (85, 179874), (90, 169881), (102, 149895), (135, 113254), (153, 99930), (170, 89937), (255, 59958), (270, 56627), (306, 49965), (459, 33310), (510, 29979), (765, 19986), (918, 16655), (1530, 9993), (2295, 6662), (3331, 4590)]