27026680

素因数分解:

$2^3\times 5^1\times {\mathrm{577}}^1\times {\mathrm{1171}}^1$

素因数の和:1759

約数の個数: 32

約数和(自身を含む): 60967440

約数和(自身を除く): 33940760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 577, 1154, 1171, 2308, 2342, 2885, 4616, 4684, 5770, 5855, 9368, 11540, 11710, 23080, 23420, 46840, 675667, 1351334, 2702668, 3378335, 5405336, 6756670, 13513340, 27026680]

約数ペア:

[(1, 27026680), (2, 13513340), (4, 6756670), (5, 5405336), (8, 3378335), (10, 2702668), (20, 1351334), (40, 675667), (577, 46840), (1154, 23420), (1171, 23080), (2308, 11710), (2342, 11540), (2885, 9368), (4616, 5855), (4684, 5770)]