52641900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:190

約数の個数: 180

約数和(自身を含む): 174976648

約数和(自身を除く): 122334748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 67, 75, 81, 90, 97, 100, 108, 134, 135, 150, 162, 180, 194, 201, 225, 268, 270, 291, 300, 324, 335, 388, 402, 405, 450, 485, 540, 582, 603, 670, 675, 804, 810, 873, 900, 970, 1005, 1164, 1206, 1340, 1350, 1455, 1620, 1675, 1746, 1809, 1940, 2010, 2025, 2412, 2425, 2619, 2700, 2910, 3015, 3350, 3492, 3618, 4020, 4050, 4365, 4850, 5025, 5238, 5427, 5820, 6030, 6499, 6700, 7236, 7275, 7857, 8100, 8730, 9045, 9700, 10050, 10476, 10854, 12060, 12998, 13095, 14550, 15075, 15714, 17460, 18090, 19497, 20100, 21708, 21825, 25996, 26190, 27135, 29100, 30150, 31428, 32495, 36180, 38994, 39285, 43650, 45225, 52380, 54270, 58491, 60300, 64990, 65475, 77988, 78570, 87300, 90450, 97485, 108540, 116982, 129980, 130950, 135675, 157140, 162475, 175473, 180900, 194970, 196425, 233964, 261900, 271350, 292455, 324950, 350946, 389940, 392850, 487425, 526419, 542700, 584910, 649900, 701892, 785700, 877365, 974850, 1052838, 1169820, 1462275, 1754730, 1949700, 2105676, 2632095, 2924550, 3509460, 4386825, 5264190, 5849100, 8773650, 10528380, 13160475, 17547300, 26320950, 52641900]

約数ペア:

[(1, 52641900), (2, 26320950), (3, 17547300), (4, 13160475), (5, 10528380), (6, 8773650), (9, 5849100), (10, 5264190), (12, 4386825), (15, 3509460), (18, 2924550), (20, 2632095), (25, 2105676), (27, 1949700), (30, 1754730), (36, 1462275), (45, 1169820), (50, 1052838), (54, 974850), (60, 877365), (67, 785700), (75, 701892), (81, 649900), (90, 584910), (97, 542700), (100, 526419), (108, 487425), (134, 392850), (135, 389940), (150, 350946), (162, 324950), (180, 292455), (194, 271350), (201, 261900), (225, 233964), (268, 196425), (270, 194970), (291, 180900), (300, 175473), (324, 162475), (335, 157140), (388, 135675), (402, 130950), (405, 129980), (450, 116982), (485, 108540), (540, 97485), (582, 90450), (603, 87300), (670, 78570), (675, 77988), (804, 65475), (810, 64990), (873, 60300), (900, 58491), (970, 54270), (1005, 52380), (1164, 45225), (1206, 43650), (1340, 39285), (1350, 38994), (1455, 36180), (1620, 32495), (1675, 31428), (1746, 30150), (1809, 29100), (1940, 27135), (2010, 26190), (2025, 25996), (2412, 21825), (2425, 21708), (2619, 20100), (2700, 19497), (2910, 18090), (3015, 17460), (3350, 15714), (3492, 15075), (3618, 14550), (4020, 13095), (4050, 12998), (4365, 12060), (4850, 10854), (5025, 10476), (5238, 10050), (5427, 9700), (5820, 9045), (6030, 8730), (6499, 8100), (6700, 7857), (7236, 7275)]