54573120

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{2707}}^1$

素因数の和:2737

約数の個数: 168

約数和(自身を含む): 214603584

約数和(自身を除く): 160030464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2707, 2880, 3360, 4032, 5040, 5414, 6720, 8121, 10080, 10828, 13535, 16242, 18949, 20160, 21656, 24363, 27070, 32484, 37898, 40605, 43312, 48726, 54140, 56847, 64968, 75796, 81210, 86624, 94745, 97452, 108280, 113694, 121815, 129936, 151592, 162420, 170541, 173248, 189490, 194904, 216560, 227388, 243630, 259872, 284235, 303184, 324840, 341082, 378980, 389808, 433120, 454776, 487260, 519744, 568470, 606368, 649680, 682164, 757960, 779616, 852705, 866240, 909552, 974520, 1136940, 1212736, 1299360, 1364328, 1515920, 1559232, 1705410, 1819104, 1949040, 2273880, 2598720, 2728656, 3031840, 3410820, 3638208, 3898080, 4547760, 5457312, 6063680, 6821640, 7796160, 9095520, 10914624, 13643280, 18191040, 27286560, 54573120]

約数ペア:

[(1, 54573120), (2, 27286560), (3, 18191040), (4, 13643280), (5, 10914624), (6, 9095520), (7, 7796160), (8, 6821640), (9, 6063680), (10, 5457312), (12, 4547760), (14, 3898080), (15, 3638208), (16, 3410820), (18, 3031840), (20, 2728656), (21, 2598720), (24, 2273880), (28, 1949040), (30, 1819104), (32, 1705410), (35, 1559232), (36, 1515920), (40, 1364328), (42, 1299360), (45, 1212736), (48, 1136940), (56, 974520), (60, 909552), (63, 866240), (64, 852705), (70, 779616), (72, 757960), (80, 682164), (84, 649680), (90, 606368), (96, 568470), (105, 519744), (112, 487260), (120, 454776), (126, 433120), (140, 389808), (144, 378980), (160, 341082), (168, 324840), (180, 303184), (192, 284235), (210, 259872), (224, 243630), (240, 227388), (252, 216560), (280, 194904), (288, 189490), (315, 173248), (320, 170541), (336, 162420), (360, 151592), (420, 129936), (448, 121815), (480, 113694), (504, 108280), (560, 97452), (576, 94745), (630, 86624), (672, 81210), (720, 75796), (840, 64968), (960, 56847), (1008, 54140), (1120, 48726), (1260, 43312), (1344, 40605), (1440, 37898), (1680, 32484), (2016, 27070), (2240, 24363), (2520, 21656), (2707, 20160), (2880, 18949), (3360, 16242), (4032, 13535), (5040, 10828), (5414, 10080), (6720, 8121)]