39418560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13687}}^1$

素因数の和:13710

約数の個数: 84

約数和(自身を含む): 135593328

約数和(自身を除く): 96174768

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, 13687, 27374, 41061, 54748, 68435, 82122, 109496, 123183, 136870, 164244, 205305, 218992, 246366, 273740, 328488, 410610, 437984, 492732, 547480, 615915, 656976, 821220, 875968, 985464, 1094960, 1231830, 1313952, 1642440, 1970928, 2189920, 2463660, 2627904, 3284880, 3941856, 4379840, 4927320, 6569760, 7883712, 9854640, 13139520, 19709280, 39418560]

約数ペア:

[(1, 39418560), (2, 19709280), (3, 13139520), (4, 9854640), (5, 7883712), (6, 6569760), (8, 4927320), (9, 4379840), (10, 3941856), (12, 3284880), (15, 2627904), (16, 2463660), (18, 2189920), (20, 1970928), (24, 1642440), (30, 1313952), (32, 1231830), (36, 1094960), (40, 985464), (45, 875968), (48, 821220), (60, 656976), (64, 615915), (72, 547480), (80, 492732), (90, 437984), (96, 410610), (120, 328488), (144, 273740), (160, 246366), (180, 218992), (192, 205305), (240, 164244), (288, 136870), (320, 123183), (360, 109496), (480, 82122), (576, 68435), (720, 54748), (960, 41061), (1440, 27374), (2880, 13687)]