27096680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1$

素因数の和:618

約数の個数: 64

約数和(自身を含む): 66407040

約数和(自身を除く): 39310360

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 107, 130, 214, 260, 428, 487, 520, 535, 856, 974, 1070, 1391, 1948, 2140, 2435, 2782, 3896, 4280, 4870, 5564, 6331, 6955, 9740, 11128, 12662, 13910, 19480, 25324, 27820, 31655, 50648, 52109, 55640, 63310, 104218, 126620, 208436, 253240, 260545, 416872, 521090, 677417, 1042180, 1354834, 2084360, 2709668, 3387085, 5419336, 6774170, 13548340, 27096680]

約数ペア:

[(1, 27096680), (2, 13548340), (4, 6774170), (5, 5419336), (8, 3387085), (10, 2709668), (13, 2084360), (20, 1354834), (26, 1042180), (40, 677417), (52, 521090), (65, 416872), (104, 260545), (107, 253240), (130, 208436), (214, 126620), (260, 104218), (428, 63310), (487, 55640), (520, 52109), (535, 50648), (856, 31655), (974, 27820), (1070, 25324), (1391, 19480), (1948, 13910), (2140, 12662), (2435, 11128), (2782, 9740), (3896, 6955), (4280, 6331), (4870, 5564)]