274875840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{95443}}^1$

素因数の和:95466

約数の個数: 84

約数和(自身を含む): 945468264

約数和(自身を除く): 670592424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 95443, 190886, 286329, 381772, 477215, 572658, 763544, 858987, 954430, 1145316, 1431645, 1527088, 1717974, 1908860, 2290632, 2863290, 3054176, 3435948, 3817720, 4294935, 4581264, 5726580, 6108352, 6871896, 7635440, 8589870, 9162528, 11453160, 13743792, 15270880, 17179740, 18325056, 22906320, 27487584, 30541760, 34359480, 45812640, 54975168, 68718960, 91625280, 137437920, 274875840]

約数ペア:

[(1, 274875840), (2, 137437920), (3, 91625280), (4, 68718960), (5, 54975168), (6, 45812640), (8, 34359480), (9, 30541760), (10, 27487584), (12, 22906320), (15, 18325056), (16, 17179740), (18, 15270880), (20, 13743792), (24, 11453160), (30, 9162528), (32, 8589870), (36, 7635440), (40, 6871896), (45, 6108352), (48, 5726580), (60, 4581264), (64, 4294935), (72, 3817720), (80, 3435948), (90, 3054176), (96, 2863290), (120, 2290632), (144, 1908860), (160, 1717974), (180, 1527088), (192, 1431645), (240, 1145316), (288, 954430), (320, 858987), (360, 763544), (480, 572658), (576, 477215), (720, 381772), (960, 286329), (1440, 190886), (2880, 95443)]