52546860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:165

約数の個数: 192

約数和(自身を含む): 175042560

約数和(自身を除く): 122495700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 43, 45, 54, 60, 62, 73, 86, 90, 93, 108, 124, 129, 135, 146, 155, 172, 180, 186, 215, 219, 258, 270, 279, 292, 310, 365, 372, 387, 430, 438, 465, 516, 540, 558, 620, 645, 657, 730, 774, 837, 860, 876, 930, 1095, 1116, 1161, 1290, 1314, 1333, 1395, 1460, 1548, 1674, 1860, 1935, 1971, 2190, 2263, 2322, 2580, 2628, 2666, 2790, 3139, 3285, 3348, 3870, 3942, 3999, 4185, 4380, 4526, 4644, 5332, 5580, 5805, 6278, 6570, 6665, 6789, 7740, 7884, 7998, 8370, 9052, 9417, 9855, 11315, 11610, 11997, 12556, 13140, 13330, 13578, 15695, 15996, 16740, 18834, 19710, 19995, 20367, 22630, 23220, 23994, 26660, 27156, 28251, 31390, 33945, 35991, 37668, 39420, 39990, 40734, 45260, 47085, 47988, 56502, 59985, 61101, 62780, 67890, 71982, 79980, 81468, 84753, 94170, 97309, 101835, 113004, 119970, 122202, 135780, 141255, 143964, 169506, 179955, 188340, 194618, 203670, 239940, 244404, 282510, 291927, 305505, 339012, 359910, 389236, 407340, 423765, 486545, 565020, 583854, 611010, 719820, 847530, 875781, 973090, 1167708, 1222020, 1459635, 1695060, 1751562, 1946180, 2627343, 2919270, 3503124, 4378905, 5254686, 5838540, 8757810, 10509372, 13136715, 17515620, 26273430, 52546860]

約数ペア:

[(1, 52546860), (2, 26273430), (3, 17515620), (4, 13136715), (5, 10509372), (6, 8757810), (9, 5838540), (10, 5254686), (12, 4378905), (15, 3503124), (18, 2919270), (20, 2627343), (27, 1946180), (30, 1751562), (31, 1695060), (36, 1459635), (43, 1222020), (45, 1167708), (54, 973090), (60, 875781), (62, 847530), (73, 719820), (86, 611010), (90, 583854), (93, 565020), (108, 486545), (124, 423765), (129, 407340), (135, 389236), (146, 359910), (155, 339012), (172, 305505), (180, 291927), (186, 282510), (215, 244404), (219, 239940), (258, 203670), (270, 194618), (279, 188340), (292, 179955), (310, 169506), (365, 143964), (372, 141255), (387, 135780), (430, 122202), (438, 119970), (465, 113004), (516, 101835), (540, 97309), (558, 94170), (620, 84753), (645, 81468), (657, 79980), (730, 71982), (774, 67890), (837, 62780), (860, 61101), (876, 59985), (930, 56502), (1095, 47988), (1116, 47085), (1161, 45260), (1290, 40734), (1314, 39990), (1333, 39420), (1395, 37668), (1460, 35991), (1548, 33945), (1674, 31390), (1860, 28251), (1935, 27156), (1971, 26660), (2190, 23994), (2263, 23220), (2322, 22630), (2580, 20367), (2628, 19995), (2666, 19710), (2790, 18834), (3139, 16740), (3285, 15996), (3348, 15695), (3870, 13578), (3942, 13330), (3999, 13140), (4185, 12556), (4380, 11997), (4526, 11610), (4644, 11315), (5332, 9855), (5580, 9417), (5805, 9052), (6278, 8370), (6570, 7998), (6665, 7884), (6789, 7740)]