140323860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4903}}^1$

素因数の和:4974

約数の個数: 96

約数和(自身を含む): 444890880

約数和(自身を除く): 304567020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 90, 106, 108, 135, 159, 180, 212, 265, 270, 318, 477, 530, 540, 636, 795, 954, 1060, 1431, 1590, 1908, 2385, 2862, 3180, 4770, 4903, 5724, 7155, 9540, 9806, 14310, 14709, 19612, 24515, 28620, 29418, 44127, 49030, 58836, 73545, 88254, 98060, 132381, 147090, 176508, 220635, 259859, 264762, 294180, 441270, 519718, 529524, 661905, 779577, 882540, 1039436, 1299295, 1323810, 1559154, 2338731, 2598590, 2647620, 3118308, 3897885, 4677462, 5197180, 7016193, 7795770, 9354924, 11693655, 14032386, 15591540, 23387310, 28064772, 35080965, 46774620, 70161930, 140323860]

約数ペア:

[(1, 140323860), (2, 70161930), (3, 46774620), (4, 35080965), (5, 28064772), (6, 23387310), (9, 15591540), (10, 14032386), (12, 11693655), (15, 9354924), (18, 7795770), (20, 7016193), (27, 5197180), (30, 4677462), (36, 3897885), (45, 3118308), (53, 2647620), (54, 2598590), (60, 2338731), (90, 1559154), (106, 1323810), (108, 1299295), (135, 1039436), (159, 882540), (180, 779577), (212, 661905), (265, 529524), (270, 519718), (318, 441270), (477, 294180), (530, 264762), (540, 259859), (636, 220635), (795, 176508), (954, 147090), (1060, 132381), (1431, 98060), (1590, 88254), (1908, 73545), (2385, 58836), (2862, 49030), (3180, 44127), (4770, 29418), (4903, 28620), (5724, 24515), (7155, 19612), (9540, 14709), (9806, 14310)]