27147040

素因数分解:

$2^5\times 5^1\times {\mathrm{383}}^1\times {\mathrm{443}}^1$

素因数の和:841

約数の個数: 48

約数和(自身を含む): 64447488

約数和(自身を除く): 37300448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 383, 443, 766, 886, 1532, 1772, 1915, 2215, 3064, 3544, 3830, 4430, 6128, 7088, 7660, 8860, 12256, 14176, 15320, 17720, 30640, 35440, 61280, 70880, 169669, 339338, 678676, 848345, 1357352, 1696690, 2714704, 3393380, 5429408, 6786760, 13573520, 27147040]

約数ペア:

[(1, 27147040), (2, 13573520), (4, 6786760), (5, 5429408), (8, 3393380), (10, 2714704), (16, 1696690), (20, 1357352), (32, 848345), (40, 678676), (80, 339338), (160, 169669), (383, 70880), (443, 61280), (766, 35440), (886, 30640), (1532, 17720), (1772, 15320), (1915, 14176), (2215, 12256), (3064, 8860), (3544, 7660), (3830, 7088), (4430, 6128)]