12746430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2777}}^1$

素因数の和:2810

約数の個数: 64

約数和(自身を含む): 36002880

約数和(自身を除く): 23256450

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, 2777, 4590, 5554, 8331, 13885, 16662, 24993, 27770, 41655, 47209, 49986, 74979, 83310, 94418, 124965, 141627, 149958, 236045, 249930, 283254, 374895, 424881, 472090, 708135, 749790, 849762, 1274643, 1416270, 2124405, 2549286, 4248810, 6373215, 12746430]

約数ペア:

[(1, 12746430), (2, 6373215), (3, 4248810), (5, 2549286), (6, 2124405), (9, 1416270), (10, 1274643), (15, 849762), (17, 749790), (18, 708135), (27, 472090), (30, 424881), (34, 374895), (45, 283254), (51, 249930), (54, 236045), (85, 149958), (90, 141627), (102, 124965), (135, 94418), (153, 83310), (170, 74979), (255, 49986), (270, 47209), (306, 41655), (459, 27770), (510, 24993), (765, 16662), (918, 13885), (1530, 8331), (2295, 5554), (2777, 4590)]