86288760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{733}}^1$

素因数の和:862

約数の個数: 128

約数和(自身を含む): 290664000

約数和(自身を除く): 204375240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 109, 120, 135, 180, 216, 218, 270, 327, 360, 436, 540, 545, 654, 733, 872, 981, 1080, 1090, 1308, 1466, 1635, 1962, 2180, 2199, 2616, 2932, 2943, 3270, 3665, 3924, 4360, 4398, 4905, 5864, 5886, 6540, 6597, 7330, 7848, 8796, 9810, 10995, 11772, 13080, 13194, 14660, 14715, 17592, 19620, 19791, 21990, 23544, 26388, 29320, 29430, 32985, 39240, 39582, 43980, 52776, 58860, 65970, 79164, 79897, 87960, 98955, 117720, 131940, 158328, 159794, 197910, 239691, 263880, 319588, 395820, 399485, 479382, 639176, 719073, 791640, 798970, 958764, 1198455, 1438146, 1597940, 1917528, 2157219, 2396910, 2876292, 3195880, 3595365, 4314438, 4793820, 5752584, 7190730, 8628876, 9587640, 10786095, 14381460, 17257752, 21572190, 28762920, 43144380, 86288760]

約数ペア:

[(1, 86288760), (2, 43144380), (3, 28762920), (4, 21572190), (5, 17257752), (6, 14381460), (8, 10786095), (9, 9587640), (10, 8628876), (12, 7190730), (15, 5752584), (18, 4793820), (20, 4314438), (24, 3595365), (27, 3195880), (30, 2876292), (36, 2396910), (40, 2157219), (45, 1917528), (54, 1597940), (60, 1438146), (72, 1198455), (90, 958764), (108, 798970), (109, 791640), (120, 719073), (135, 639176), (180, 479382), (216, 399485), (218, 395820), (270, 319588), (327, 263880), (360, 239691), (436, 197910), (540, 159794), (545, 158328), (654, 131940), (733, 117720), (872, 98955), (981, 87960), (1080, 79897), (1090, 79164), (1308, 65970), (1466, 58860), (1635, 52776), (1962, 43980), (2180, 39582), (2199, 39240), (2616, 32985), (2932, 29430), (2943, 29320), (3270, 26388), (3665, 23544), (3924, 21990), (4360, 19791), (4398, 19620), (4905, 17592), (5864, 14715), (5886, 14660), (6540, 13194), (6597, 13080), (7330, 11772), (7848, 10995), (8796, 9810)]