2755458675

素因数分解:

$3^3\times 5^2\times {\mathrm{127}}^1\times {\mathrm{32143}}^1$

素因数の和:32289

約数の個数: 48

約数和(自身を含む): 5101895680

約数和(自身を除く): 2346437005

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 127, 135, 225, 381, 635, 675, 1143, 1905, 3175, 3429, 5715, 9525, 17145, 28575, 32143, 85725, 96429, 160715, 289287, 482145, 803575, 867861, 1446435, 2410725, 4082161, 4339305, 7232175, 12246483, 20410805, 21696525, 36739449, 61232415, 102054025, 110218347, 183697245, 306162075, 551091735, 918486225, 2755458675]

約数ペア:

[(1, 2755458675), (3, 918486225), (5, 551091735), (9, 306162075), (15, 183697245), (25, 110218347), (27, 102054025), (45, 61232415), (75, 36739449), (127, 21696525), (135, 20410805), (225, 12246483), (381, 7232175), (635, 4339305), (675, 4082161), (1143, 2410725), (1905, 1446435), (3175, 867861), (3429, 803575), (5715, 482145), (9525, 289287), (17145, 160715), (28575, 96429), (32143, 85725)]