13525920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 49351680

約数和(自身を除く): 35825760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 101, 108, 120, 124, 135, 144, 155, 160, 180, 186, 202, 216, 240, 248, 270, 279, 288, 303, 310, 360, 372, 404, 432, 465, 480, 496, 505, 540, 558, 606, 620, 720, 744, 808, 837, 864, 909, 930, 992, 1010, 1080, 1116, 1212, 1240, 1395, 1440, 1488, 1515, 1616, 1674, 1818, 1860, 2020, 2160, 2232, 2424, 2480, 2727, 2790, 2976, 3030, 3131, 3232, 3348, 3636, 3720, 4040, 4185, 4320, 4464, 4545, 4848, 4960, 5454, 5580, 6060, 6262, 6696, 7272, 7440, 8080, 8370, 8928, 9090, 9393, 9696, 10908, 11160, 12120, 12524, 13392, 13635, 14544, 14880, 15655, 16160, 16740, 18180, 18786, 21816, 22320, 24240, 25048, 26784, 27270, 28179, 29088, 31310, 33480, 36360, 37572, 43632, 44640, 46965, 48480, 50096, 54540, 56358, 62620, 66960, 72720, 75144, 84537, 87264, 93930, 100192, 109080, 112716, 125240, 133920, 140895, 145440, 150288, 169074, 187860, 218160, 225432, 250480, 281790, 300576, 338148, 375720, 422685, 436320, 450864, 500960, 563580, 676296, 751440, 845370, 901728, 1127160, 1352592, 1502880, 1690740, 2254320, 2705184, 3381480, 4508640, 6762960, 13525920]

約数ペア:

[(1, 13525920), (2, 6762960), (3, 4508640), (4, 3381480), (5, 2705184), (6, 2254320), (8, 1690740), (9, 1502880), (10, 1352592), (12, 1127160), (15, 901728), (16, 845370), (18, 751440), (20, 676296), (24, 563580), (27, 500960), (30, 450864), (31, 436320), (32, 422685), (36, 375720), (40, 338148), (45, 300576), (48, 281790), (54, 250480), (60, 225432), (62, 218160), (72, 187860), (80, 169074), (90, 150288), (93, 145440), (96, 140895), (101, 133920), (108, 125240), (120, 112716), (124, 109080), (135, 100192), (144, 93930), (155, 87264), (160, 84537), (180, 75144), (186, 72720), (202, 66960), (216, 62620), (240, 56358), (248, 54540), (270, 50096), (279, 48480), (288, 46965), (303, 44640), (310, 43632), (360, 37572), (372, 36360), (404, 33480), (432, 31310), (465, 29088), (480, 28179), (496, 27270), (505, 26784), (540, 25048), (558, 24240), (606, 22320), (620, 21816), (720, 18786), (744, 18180), (808, 16740), (837, 16160), (864, 15655), (909, 14880), (930, 14544), (992, 13635), (1010, 13392), (1080, 12524), (1116, 12120), (1212, 11160), (1240, 10908), (1395, 9696), (1440, 9393), (1488, 9090), (1515, 8928), (1616, 8370), (1674, 8080), (1818, 7440), (1860, 7272), (2020, 6696), (2160, 6262), (2232, 6060), (2424, 5580), (2480, 5454), (2727, 4960), (2790, 4848), (2976, 4545), (3030, 4464), (3131, 4320), (3232, 4185), (3348, 4040), (3636, 3720)]