54850235040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{887}}^1\times {\mathrm{42943}}^1$

素因数の和:43851

約数の個数: 144

約数和(自身を含む): 187391812608

約数和(自身を除く): 132541577568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 887, 1440, 1774, 2661, 3548, 4435, 5322, 7096, 7983, 8870, 10644, 13305, 14192, 15966, 17740, 21288, 26610, 28384, 31932, 35480, 39915, 42576, 42943, 53220, 63864, 70960, 79830, 85152, 85886, 106440, 127728, 128829, 141920, 159660, 171772, 212880, 214715, 255456, 257658, 319320, 343544, 386487, 425760, 429430, 515316, 638640, 644145, 687088, 772974, 858860, 1030632, 1277280, 1288290, 1374176, 1545948, 1717720, 1932435, 2061264, 2576580, 3091896, 3435440, 3864870, 4122528, 5153160, 6183792, 6870880, 7729740, 10306320, 12367584, 15459480, 20612640, 30918960, 38090441, 61837920, 76180882, 114271323, 152361764, 190452205, 228542646, 304723528, 342813969, 380904410, 457085292, 571356615, 609447056, 685627938, 761808820, 914170584, 1142713230, 1218894112, 1371255876, 1523617640, 1714069845, 1828341168, 2285426460, 2742511752, 3047235280, 3428139690, 3656682336, 4570852920, 5485023504, 6094470560, 6856279380, 9141705840, 10970047008, 13712558760, 18283411680, 27425117520, 54850235040]

約数ペア:

[(1, 54850235040), (2, 27425117520), (3, 18283411680), (4, 13712558760), (5, 10970047008), (6, 9141705840), (8, 6856279380), (9, 6094470560), (10, 5485023504), (12, 4570852920), (15, 3656682336), (16, 3428139690), (18, 3047235280), (20, 2742511752), (24, 2285426460), (30, 1828341168), (32, 1714069845), (36, 1523617640), (40, 1371255876), (45, 1218894112), (48, 1142713230), (60, 914170584), (72, 761808820), (80, 685627938), (90, 609447056), (96, 571356615), (120, 457085292), (144, 380904410), (160, 342813969), (180, 304723528), (240, 228542646), (288, 190452205), (360, 152361764), (480, 114271323), (720, 76180882), (887, 61837920), (1440, 38090441), (1774, 30918960), (2661, 20612640), (3548, 15459480), (4435, 12367584), (5322, 10306320), (7096, 7729740), (7983, 6870880), (8870, 6183792), (10644, 5153160), (13305, 4122528), (14192, 3864870), (15966, 3435440), (17740, 3091896), (21288, 2576580), (26610, 2061264), (28384, 1932435), (31932, 1717720), (35480, 1545948), (39915, 1374176), (42576, 1288290), (42943, 1277280), (53220, 1030632), (63864, 858860), (70960, 772974), (79830, 687088), (85152, 644145), (85886, 638640), (106440, 515316), (127728, 429430), (128829, 425760), (141920, 386487), (159660, 343544), (171772, 319320), (212880, 257658), (214715, 255456)]