454920300

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:319

約数の個数: 216

約数和(自身を含む): 1501719856

約数和(自身を除く): 1046799556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 97, 100, 108, 135, 150, 162, 180, 193, 194, 225, 243, 270, 291, 300, 324, 386, 388, 405, 450, 485, 486, 540, 579, 582, 675, 772, 810, 873, 900, 965, 970, 972, 1158, 1164, 1215, 1350, 1455, 1620, 1737, 1746, 1930, 1940, 2025, 2316, 2425, 2430, 2619, 2700, 2895, 2910, 3474, 3492, 3860, 4050, 4365, 4825, 4850, 4860, 5211, 5238, 5790, 5820, 6075, 6948, 7275, 7857, 8100, 8685, 8730, 9650, 9700, 10422, 10476, 11580, 12150, 13095, 14475, 14550, 15633, 15714, 17370, 17460, 18721, 19300, 20844, 21825, 23571, 24300, 26055, 26190, 28950, 29100, 31266, 31428, 34740, 37442, 39285, 43425, 43650, 46899, 47142, 52110, 52380, 56163, 57900, 62532, 65475, 74884, 78165, 78570, 86850, 87300, 93605, 93798, 94284, 104220, 112326, 117855, 130275, 130950, 156330, 157140, 168489, 173700, 187210, 187596, 196425, 224652, 234495, 235710, 260550, 261900, 280815, 312660, 336978, 374420, 390825, 392850, 468025, 468990, 471420, 505467, 521100, 561630, 589275, 673956, 781650, 785700, 842445, 936050, 937980, 1010934, 1123260, 1172475, 1178550, 1404075, 1516401, 1563300, 1684890, 1872100, 2021868, 2344950, 2357100, 2527335, 2808150, 3032802, 3369780, 4212225, 4549203, 4689900, 5054670, 5616300, 6065604, 7582005, 8424450, 9098406, 10109340, 12636675, 15164010, 16848900, 18196812, 22746015, 25273350, 30328020, 37910025, 45492030, 50546700, 75820050, 90984060, 113730075, 151640100, 227460150, 454920300]

約数ペア:

[(1, 454920300), (2, 227460150), (3, 151640100), (4, 113730075), (5, 90984060), (6, 75820050), (9, 50546700), (10, 45492030), (12, 37910025), (15, 30328020), (18, 25273350), (20, 22746015), (25, 18196812), (27, 16848900), (30, 15164010), (36, 12636675), (45, 10109340), (50, 9098406), (54, 8424450), (60, 7582005), (75, 6065604), (81, 5616300), (90, 5054670), (97, 4689900), (100, 4549203), (108, 4212225), (135, 3369780), (150, 3032802), (162, 2808150), (180, 2527335), (193, 2357100), (194, 2344950), (225, 2021868), (243, 1872100), (270, 1684890), (291, 1563300), (300, 1516401), (324, 1404075), (386, 1178550), (388, 1172475), (405, 1123260), (450, 1010934), (485, 937980), (486, 936050), (540, 842445), (579, 785700), (582, 781650), (675, 673956), (772, 589275), (810, 561630), (873, 521100), (900, 505467), (965, 471420), (970, 468990), (972, 468025), (1158, 392850), (1164, 390825), (1215, 374420), (1350, 336978), (1455, 312660), (1620, 280815), (1737, 261900), (1746, 260550), (1930, 235710), (1940, 234495), (2025, 224652), (2316, 196425), (2425, 187596), (2430, 187210), (2619, 173700), (2700, 168489), (2895, 157140), (2910, 156330), (3474, 130950), (3492, 130275), (3860, 117855), (4050, 112326), (4365, 104220), (4825, 94284), (4850, 93798), (4860, 93605), (5211, 87300), (5238, 86850), (5790, 78570), (5820, 78165), (6075, 74884), (6948, 65475), (7275, 62532), (7857, 57900), (8100, 56163), (8685, 52380), (8730, 52110), (9650, 47142), (9700, 46899), (10422, 43650), (10476, 43425), (11580, 39285), (12150, 37442), (13095, 34740), (14475, 31428), (14550, 31266), (15633, 29100), (15714, 28950), (17370, 26190), (17460, 26055), (18721, 24300), (19300, 23571), (20844, 21825)]