88612920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7459}}^1$

素因数の和:7490

約数の個数: 128

約数和(自身を含む): 322272000

約数和(自身を除く): 233659080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 7459, 11880, 14918, 22377, 29836, 37295, 44754, 59672, 67131, 74590, 82049, 89508, 111885, 134262, 149180, 164098, 179016, 201393, 223770, 246147, 268524, 298360, 328196, 335655, 402786, 410245, 447540, 492294, 537048, 656392, 671310, 738441, 805572, 820490, 895080, 984588, 1006965, 1230735, 1342620, 1476882, 1611144, 1640980, 1969176, 2013930, 2215323, 2461470, 2685240, 2953764, 3281960, 3692205, 4027860, 4430646, 4922940, 5907528, 7384410, 8055720, 8861292, 9845880, 11076615, 14768820, 17722584, 22153230, 29537640, 44306460, 88612920]

約数ペア:

[(1, 88612920), (2, 44306460), (3, 29537640), (4, 22153230), (5, 17722584), (6, 14768820), (8, 11076615), (9, 9845880), (10, 8861292), (11, 8055720), (12, 7384410), (15, 5907528), (18, 4922940), (20, 4430646), (22, 4027860), (24, 3692205), (27, 3281960), (30, 2953764), (33, 2685240), (36, 2461470), (40, 2215323), (44, 2013930), (45, 1969176), (54, 1640980), (55, 1611144), (60, 1476882), (66, 1342620), (72, 1230735), (88, 1006965), (90, 984588), (99, 895080), (108, 820490), (110, 805572), (120, 738441), (132, 671310), (135, 656392), (165, 537048), (180, 492294), (198, 447540), (216, 410245), (220, 402786), (264, 335655), (270, 328196), (297, 298360), (330, 268524), (360, 246147), (396, 223770), (440, 201393), (495, 179016), (540, 164098), (594, 149180), (660, 134262), (792, 111885), (990, 89508), (1080, 82049), (1188, 74590), (1320, 67131), (1485, 59672), (1980, 44754), (2376, 37295), (2970, 29836), (3960, 22377), (5940, 14918), (7459, 11880)]