89061660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1259}}^1$

素因数の和:1408

約数の個数: 96

約数和(自身を含む): 279417600

約数和(自身を除く): 190355940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 131, 135, 180, 262, 270, 393, 524, 540, 655, 786, 1179, 1259, 1310, 1572, 1965, 2358, 2518, 2620, 3537, 3777, 3930, 4716, 5036, 5895, 6295, 7074, 7554, 7860, 11331, 11790, 12590, 14148, 15108, 17685, 18885, 22662, 23580, 25180, 33993, 35370, 37770, 45324, 56655, 67986, 70740, 75540, 113310, 135972, 164929, 169965, 226620, 329858, 339930, 494787, 659716, 679860, 824645, 989574, 1484361, 1649290, 1979148, 2473935, 2968722, 3298580, 4453083, 4947870, 5937444, 7421805, 8906166, 9895740, 14843610, 17812332, 22265415, 29687220, 44530830, 89061660]

約数ペア:

[(1, 89061660), (2, 44530830), (3, 29687220), (4, 22265415), (5, 17812332), (6, 14843610), (9, 9895740), (10, 8906166), (12, 7421805), (15, 5937444), (18, 4947870), (20, 4453083), (27, 3298580), (30, 2968722), (36, 2473935), (45, 1979148), (54, 1649290), (60, 1484361), (90, 989574), (108, 824645), (131, 679860), (135, 659716), (180, 494787), (262, 339930), (270, 329858), (393, 226620), (524, 169965), (540, 164929), (655, 135972), (786, 113310), (1179, 75540), (1259, 70740), (1310, 67986), (1572, 56655), (1965, 45324), (2358, 37770), (2518, 35370), (2620, 33993), (3537, 25180), (3777, 23580), (3930, 22662), (4716, 18885), (5036, 17685), (5895, 15108), (6295, 14148), (7074, 12590), (7554, 11790), (7860, 11331)]