3292120

素因数分解:

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

素因数の和:524

約数の個数: 48

約数和(自身を含む): 8037360

約数和(自身を除く): 4745240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 487, 520, 676, 845, 974, 1352, 1690, 1948, 2435, 3380, 3896, 4870, 6331, 6760, 9740, 12662, 19480, 25324, 31655, 50648, 63310, 82303, 126620, 164606, 253240, 329212, 411515, 658424, 823030, 1646060, 3292120]

約数ペア:

[(1, 3292120), (2, 1646060), (4, 823030), (5, 658424), (8, 411515), (10, 329212), (13, 253240), (20, 164606), (26, 126620), (40, 82303), (52, 63310), (65, 50648), (104, 31655), (130, 25324), (169, 19480), (260, 12662), (338, 9740), (487, 6760), (520, 6331), (676, 4870), (845, 3896), (974, 3380), (1352, 2435), (1690, 1948)]