29784579840

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{2585467}}^1$

素因数の和:2585494

約数の個数: 108

約数和(自身を含む): 103051583544

約数和(自身を除く): 73267003704

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 2585467, 5170934, 7756401, 10341868, 12927335, 15512802, 20683736, 23269203, 25854670, 31025604, 38782005, 41367472, 46538406, 51709340, 62051208, 77564010, 82734944, 93076812, 103418680, 116346015, 124102416, 155128020, 165469888, 186153624, 206837360, 232692030, 248204832, 310256040, 330939776, 372307248, 413674720, 465384060, 496409664, 620512080, 661879552, 744614496, 827349440, 930768120, 992819328, 1241024160, 1489228992, 1654698880, 1861536240, 1985638656, 2482048320, 2978457984, 3309397760, 3723072480, 4964096640, 5956915968, 7446144960, 9928193280, 14892289920, 29784579840]

約数ペア:

[(1, 29784579840), (2, 14892289920), (3, 9928193280), (4, 7446144960), (5, 5956915968), (6, 4964096640), (8, 3723072480), (9, 3309397760), (10, 2978457984), (12, 2482048320), (15, 1985638656), (16, 1861536240), (18, 1654698880), (20, 1489228992), (24, 1241024160), (30, 992819328), (32, 930768120), (36, 827349440), (40, 744614496), (45, 661879552), (48, 620512080), (60, 496409664), (64, 465384060), (72, 413674720), (80, 372307248), (90, 330939776), (96, 310256040), (120, 248204832), (128, 232692030), (144, 206837360), (160, 186153624), (180, 165469888), (192, 155128020), (240, 124102416), (256, 116346015), (288, 103418680), (320, 93076812), (360, 82734944), (384, 77564010), (480, 62051208), (576, 51709340), (640, 46538406), (720, 41367472), (768, 38782005), (960, 31025604), (1152, 25854670), (1280, 23269203), (1440, 20683736), (1920, 15512802), (2304, 12927335), (2880, 10341868), (3840, 7756401), (5760, 5170934), (11520, 2585467)]