13235520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1$

素因数の和:848

約数の個数: 112

約数和(自身を含む): 44549568

約数和(自身を除く): 31314048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 811, 816, 960, 1020, 1088, 1360, 1622, 1632, 2040, 2433, 2720, 3244, 3264, 4055, 4080, 4866, 5440, 6488, 8110, 8160, 9732, 12165, 12976, 13787, 16220, 16320, 19464, 24330, 25952, 27574, 32440, 38928, 41361, 48660, 51904, 55148, 64880, 68935, 77856, 82722, 97320, 110296, 129760, 137870, 155712, 165444, 194640, 206805, 220592, 259520, 275740, 330888, 389280, 413610, 441184, 551480, 661776, 778560, 827220, 882368, 1102960, 1323552, 1654440, 2205920, 2647104, 3308880, 4411840, 6617760, 13235520]

約数ペア:

[(1, 13235520), (2, 6617760), (3, 4411840), (4, 3308880), (5, 2647104), (6, 2205920), (8, 1654440), (10, 1323552), (12, 1102960), (15, 882368), (16, 827220), (17, 778560), (20, 661776), (24, 551480), (30, 441184), (32, 413610), (34, 389280), (40, 330888), (48, 275740), (51, 259520), (60, 220592), (64, 206805), (68, 194640), (80, 165444), (85, 155712), (96, 137870), (102, 129760), (120, 110296), (136, 97320), (160, 82722), (170, 77856), (192, 68935), (204, 64880), (240, 55148), (255, 51904), (272, 48660), (320, 41361), (340, 38928), (408, 32440), (480, 27574), (510, 25952), (544, 24330), (680, 19464), (811, 16320), (816, 16220), (960, 13787), (1020, 12976), (1088, 12165), (1360, 9732), (1622, 8160), (1632, 8110), (2040, 6488), (2433, 5440), (2720, 4866), (3244, 4080), (3264, 4055)]