54752760

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:200

約数の個数: 192

約数和(自身を含む): 190270080

約数和(自身を除く): 135517320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 81, 86, 90, 108, 120, 129, 131, 135, 162, 172, 180, 215, 216, 243, 258, 262, 270, 324, 344, 360, 387, 393, 405, 430, 486, 516, 524, 540, 645, 648, 655, 774, 786, 810, 860, 972, 1032, 1048, 1080, 1161, 1179, 1215, 1290, 1310, 1548, 1572, 1620, 1720, 1935, 1944, 1965, 2322, 2358, 2430, 2580, 2620, 3096, 3144, 3240, 3483, 3537, 3870, 3930, 4644, 4716, 4860, 5160, 5240, 5633, 5805, 5895, 6966, 7074, 7740, 7860, 9288, 9432, 9720, 10449, 10611, 11266, 11610, 11790, 13932, 14148, 15480, 15720, 16899, 17415, 17685, 20898, 21222, 22532, 23220, 23580, 27864, 28165, 28296, 31833, 33798, 34830, 35370, 41796, 42444, 45064, 46440, 47160, 50697, 52245, 53055, 56330, 63666, 67596, 69660, 70740, 83592, 84495, 84888, 101394, 104490, 106110, 112660, 127332, 135192, 139320, 141480, 152091, 159165, 168990, 202788, 208980, 212220, 225320, 253485, 254664, 304182, 318330, 337980, 405576, 417960, 424440, 456273, 506970, 608364, 636660, 675960, 760455, 912546, 1013940, 1216728, 1273320, 1368819, 1520910, 1825092, 2027880, 2281365, 2737638, 3041820, 3650184, 4562730, 5475276, 6083640, 6844095, 9125460, 10950552, 13688190, 18250920, 27376380, 54752760]

約数ペア:

[(1, 54752760), (2, 27376380), (3, 18250920), (4, 13688190), (5, 10950552), (6, 9125460), (8, 6844095), (9, 6083640), (10, 5475276), (12, 4562730), (15, 3650184), (18, 3041820), (20, 2737638), (24, 2281365), (27, 2027880), (30, 1825092), (36, 1520910), (40, 1368819), (43, 1273320), (45, 1216728), (54, 1013940), (60, 912546), (72, 760455), (81, 675960), (86, 636660), (90, 608364), (108, 506970), (120, 456273), (129, 424440), (131, 417960), (135, 405576), (162, 337980), (172, 318330), (180, 304182), (215, 254664), (216, 253485), (243, 225320), (258, 212220), (262, 208980), (270, 202788), (324, 168990), (344, 159165), (360, 152091), (387, 141480), (393, 139320), (405, 135192), (430, 127332), (486, 112660), (516, 106110), (524, 104490), (540, 101394), (645, 84888), (648, 84495), (655, 83592), (774, 70740), (786, 69660), (810, 67596), (860, 63666), (972, 56330), (1032, 53055), (1048, 52245), (1080, 50697), (1161, 47160), (1179, 46440), (1215, 45064), (1290, 42444), (1310, 41796), (1548, 35370), (1572, 34830), (1620, 33798), (1720, 31833), (1935, 28296), (1944, 28165), (1965, 27864), (2322, 23580), (2358, 23220), (2430, 22532), (2580, 21222), (2620, 20898), (3096, 17685), (3144, 17415), (3240, 16899), (3483, 15720), (3537, 15480), (3870, 14148), (3930, 13932), (4644, 11790), (4716, 11610), (4860, 11266), (5160, 10611), (5240, 10449), (5633, 9720), (5805, 9432), (5895, 9288), (6966, 7860), (7074, 7740)]