55853640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1373}}^1$

素因数の和:1503

約数の個数: 96

約数和(自身を含む): 183264120

約数和(自身を除く): 127410480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 113, 120, 180, 226, 339, 360, 452, 565, 678, 904, 1017, 1130, 1356, 1373, 1695, 2034, 2260, 2712, 2746, 3390, 4068, 4119, 4520, 5085, 5492, 6780, 6865, 8136, 8238, 10170, 10984, 12357, 13560, 13730, 16476, 20340, 20595, 24714, 27460, 32952, 40680, 41190, 49428, 54920, 61785, 82380, 98856, 123570, 155149, 164760, 247140, 310298, 465447, 494280, 620596, 775745, 930894, 1241192, 1396341, 1551490, 1861788, 2327235, 2792682, 3102980, 3723576, 4654470, 5585364, 6205960, 6981705, 9308940, 11170728, 13963410, 18617880, 27926820, 55853640]

約数ペア:

[(1, 55853640), (2, 27926820), (3, 18617880), (4, 13963410), (5, 11170728), (6, 9308940), (8, 6981705), (9, 6205960), (10, 5585364), (12, 4654470), (15, 3723576), (18, 3102980), (20, 2792682), (24, 2327235), (30, 1861788), (36, 1551490), (40, 1396341), (45, 1241192), (60, 930894), (72, 775745), (90, 620596), (113, 494280), (120, 465447), (180, 310298), (226, 247140), (339, 164760), (360, 155149), (452, 123570), (565, 98856), (678, 82380), (904, 61785), (1017, 54920), (1130, 49428), (1356, 41190), (1373, 40680), (1695, 32952), (2034, 27460), (2260, 24714), (2712, 20595), (2746, 20340), (3390, 16476), (4068, 13730), (4119, 13560), (4520, 12357), (5085, 10984), (5492, 10170), (6780, 8238), (6865, 8136)]