27671040

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{1201}}^1$

素因数の和:1230

約数の個数: 120

約数和(自身を含む): 95912388

約数和(自身を除く): 68241348

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, 512, 576, 640, 720, 768, 960, 1152, 1201, 1280, 1440, 1536, 1920, 2304, 2402, 2560, 2880, 3603, 3840, 4608, 4804, 5760, 6005, 7206, 7680, 9608, 10809, 11520, 12010, 14412, 18015, 19216, 21618, 23040, 24020, 28824, 36030, 38432, 43236, 48040, 54045, 57648, 72060, 76864, 86472, 96080, 108090, 115296, 144120, 153728, 172944, 192160, 216180, 230592, 288240, 307456, 345888, 384320, 432360, 461184, 576480, 614912, 691776, 768640, 864720, 922368, 1152960, 1383552, 1537280, 1729440, 1844736, 2305920, 2767104, 3074560, 3458880, 4611840, 5534208, 6917760, 9223680, 13835520, 27671040]

約数ペア:

[(1, 27671040), (2, 13835520), (3, 9223680), (4, 6917760), (5, 5534208), (6, 4611840), (8, 3458880), (9, 3074560), (10, 2767104), (12, 2305920), (15, 1844736), (16, 1729440), (18, 1537280), (20, 1383552), (24, 1152960), (30, 922368), (32, 864720), (36, 768640), (40, 691776), (45, 614912), (48, 576480), (60, 461184), (64, 432360), (72, 384320), (80, 345888), (90, 307456), (96, 288240), (120, 230592), (128, 216180), (144, 192160), (160, 172944), (180, 153728), (192, 144120), (240, 115296), (256, 108090), (288, 96080), (320, 86472), (360, 76864), (384, 72060), (480, 57648), (512, 54045), (576, 48040), (640, 43236), (720, 38432), (768, 36030), (960, 28824), (1152, 24020), (1201, 23040), (1280, 21618), (1440, 19216), (1536, 18015), (1920, 14412), (2304, 12010), (2402, 11520), (2560, 10809), (2880, 9608), (3603, 7680), (3840, 7206), (4608, 6005), (4804, 5760)]