109287900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2381}}^1$

素因数の和:2421

約数の個数: 144

約数和(自身を含む): 372163680

約数和(自身を除く): 262875780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 68, 75, 85, 90, 100, 102, 108, 135, 150, 153, 170, 180, 204, 225, 255, 270, 300, 306, 340, 425, 450, 459, 510, 540, 612, 675, 765, 850, 900, 918, 1020, 1275, 1350, 1530, 1700, 1836, 2295, 2381, 2550, 2700, 3060, 3825, 4590, 4762, 5100, 7143, 7650, 9180, 9524, 11475, 11905, 14286, 15300, 21429, 22950, 23810, 28572, 35715, 40477, 42858, 45900, 47620, 59525, 64287, 71430, 80954, 85716, 107145, 119050, 121431, 128574, 142860, 161908, 178575, 202385, 214290, 238100, 242862, 257148, 321435, 357150, 364293, 404770, 428580, 485724, 535725, 607155, 642870, 714300, 728586, 809540, 1011925, 1071450, 1092879, 1214310, 1285740, 1457172, 1607175, 1821465, 2023850, 2142900, 2185758, 2428620, 3035775, 3214350, 3642930, 4047700, 4371516, 5464395, 6071550, 6428700, 7285860, 9107325, 10928790, 12143100, 18214650, 21857580, 27321975, 36429300, 54643950, 109287900]

約数ペア:

[(1, 109287900), (2, 54643950), (3, 36429300), (4, 27321975), (5, 21857580), (6, 18214650), (9, 12143100), (10, 10928790), (12, 9107325), (15, 7285860), (17, 6428700), (18, 6071550), (20, 5464395), (25, 4371516), (27, 4047700), (30, 3642930), (34, 3214350), (36, 3035775), (45, 2428620), (50, 2185758), (51, 2142900), (54, 2023850), (60, 1821465), (68, 1607175), (75, 1457172), (85, 1285740), (90, 1214310), (100, 1092879), (102, 1071450), (108, 1011925), (135, 809540), (150, 728586), (153, 714300), (170, 642870), (180, 607155), (204, 535725), (225, 485724), (255, 428580), (270, 404770), (300, 364293), (306, 357150), (340, 321435), (425, 257148), (450, 242862), (459, 238100), (510, 214290), (540, 202385), (612, 178575), (675, 161908), (765, 142860), (850, 128574), (900, 121431), (918, 119050), (1020, 107145), (1275, 85716), (1350, 80954), (1530, 71430), (1700, 64287), (1836, 59525), (2295, 47620), (2381, 45900), (2550, 42858), (2700, 40477), (3060, 35715), (3825, 28572), (4590, 23810), (4762, 22950), (5100, 21429), (7143, 15300), (7650, 14286), (9180, 11905), (9524, 11475)]