52891920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1$

素因数の和:590

約数の個数: 160

約数和(自身を含む): 186416640

約数和(自身を除く): 133524720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 108, 120, 135, 141, 144, 180, 188, 216, 235, 240, 270, 282, 360, 376, 423, 432, 470, 521, 540, 564, 705, 720, 752, 846, 940, 1042, 1080, 1128, 1269, 1410, 1563, 1692, 1880, 2084, 2115, 2160, 2256, 2538, 2605, 2820, 3126, 3384, 3760, 4168, 4230, 4689, 5076, 5210, 5640, 6252, 6345, 6768, 7815, 8336, 8460, 9378, 10152, 10420, 11280, 12504, 12690, 14067, 15630, 16920, 18756, 20304, 20840, 23445, 24487, 25008, 25380, 28134, 31260, 33840, 37512, 41680, 46890, 48974, 50760, 56268, 62520, 70335, 73461, 75024, 93780, 97948, 101520, 112536, 122435, 125040, 140670, 146922, 187560, 195896, 220383, 225072, 244870, 281340, 293844, 367305, 375120, 391792, 440766, 489740, 562680, 587688, 661149, 734610, 881532, 979480, 1101915, 1125360, 1175376, 1322298, 1469220, 1763064, 1958960, 2203830, 2644596, 2938440, 3305745, 3526128, 4407660, 5289192, 5876880, 6611490, 8815320, 10578384, 13222980, 17630640, 26445960, 52891920]

約数ペア:

[(1, 52891920), (2, 26445960), (3, 17630640), (4, 13222980), (5, 10578384), (6, 8815320), (8, 6611490), (9, 5876880), (10, 5289192), (12, 4407660), (15, 3526128), (16, 3305745), (18, 2938440), (20, 2644596), (24, 2203830), (27, 1958960), (30, 1763064), (36, 1469220), (40, 1322298), (45, 1175376), (47, 1125360), (48, 1101915), (54, 979480), (60, 881532), (72, 734610), (80, 661149), (90, 587688), (94, 562680), (108, 489740), (120, 440766), (135, 391792), (141, 375120), (144, 367305), (180, 293844), (188, 281340), (216, 244870), (235, 225072), (240, 220383), (270, 195896), (282, 187560), (360, 146922), (376, 140670), (423, 125040), (432, 122435), (470, 112536), (521, 101520), (540, 97948), (564, 93780), (705, 75024), (720, 73461), (752, 70335), (846, 62520), (940, 56268), (1042, 50760), (1080, 48974), (1128, 46890), (1269, 41680), (1410, 37512), (1563, 33840), (1692, 31260), (1880, 28134), (2084, 25380), (2115, 25008), (2160, 24487), (2256, 23445), (2538, 20840), (2605, 20304), (2820, 18756), (3126, 16920), (3384, 15630), (3760, 14067), (4168, 12690), (4230, 12504), (4689, 11280), (5076, 10420), (5210, 10152), (5640, 9378), (6252, 8460), (6345, 8336), (6768, 7815)]