9747270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2777}}^1$

素因数の和:2806

約数の個数: 64

約数和(自身を含む): 28002240

約数和(自身を除く): 18254970

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 2777, 3510, 5554, 8331, 13885, 16662, 24993, 27770, 36101, 41655, 49986, 72202, 74979, 83310, 108303, 124965, 149958, 180505, 216606, 249930, 324909, 361010, 374895, 541515, 649818, 749790, 974727, 1083030, 1624545, 1949454, 3249090, 4873635, 9747270]

約数ペア:

[(1, 9747270), (2, 4873635), (3, 3249090), (5, 1949454), (6, 1624545), (9, 1083030), (10, 974727), (13, 749790), (15, 649818), (18, 541515), (26, 374895), (27, 361010), (30, 324909), (39, 249930), (45, 216606), (54, 180505), (65, 149958), (78, 124965), (90, 108303), (117, 83310), (130, 74979), (135, 72202), (195, 49986), (234, 41655), (270, 36101), (351, 27770), (390, 24993), (585, 16662), (702, 13885), (1170, 8331), (1755, 5554), (2777, 3510)]