24479820

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:123

約数の個数: 168

約数和(自身を含む): 81529056

約数和(自身を除く): 57049236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 73, 81, 90, 92, 108, 115, 135, 138, 146, 162, 180, 207, 219, 230, 243, 270, 276, 292, 324, 345, 365, 405, 414, 438, 460, 486, 540, 621, 657, 690, 729, 730, 810, 828, 876, 972, 1035, 1095, 1215, 1242, 1314, 1380, 1458, 1460, 1620, 1679, 1863, 1971, 2070, 2190, 2430, 2484, 2628, 2916, 3105, 3285, 3358, 3645, 3726, 3942, 4140, 4380, 4860, 5037, 5589, 5913, 6210, 6570, 6716, 7290, 7452, 7884, 8395, 9315, 9855, 10074, 11178, 11826, 12420, 13140, 14580, 15111, 16767, 16790, 17739, 18630, 19710, 20148, 22356, 23652, 25185, 27945, 29565, 30222, 33534, 33580, 35478, 37260, 39420, 45333, 50370, 53217, 55890, 59130, 60444, 67068, 70956, 75555, 83835, 88695, 90666, 100740, 106434, 111780, 118260, 135999, 151110, 167670, 177390, 181332, 212868, 226665, 266085, 271998, 302220, 335340, 354780, 407997, 453330, 532170, 543996, 679995, 815994, 906660, 1064340, 1223991, 1359990, 1631988, 2039985, 2447982, 2719980, 4079970, 4895964, 6119955, 8159940, 12239910, 24479820]

約数ペア:

[(1, 24479820), (2, 12239910), (3, 8159940), (4, 6119955), (5, 4895964), (6, 4079970), (9, 2719980), (10, 2447982), (12, 2039985), (15, 1631988), (18, 1359990), (20, 1223991), (23, 1064340), (27, 906660), (30, 815994), (36, 679995), (45, 543996), (46, 532170), (54, 453330), (60, 407997), (69, 354780), (73, 335340), (81, 302220), (90, 271998), (92, 266085), (108, 226665), (115, 212868), (135, 181332), (138, 177390), (146, 167670), (162, 151110), (180, 135999), (207, 118260), (219, 111780), (230, 106434), (243, 100740), (270, 90666), (276, 88695), (292, 83835), (324, 75555), (345, 70956), (365, 67068), (405, 60444), (414, 59130), (438, 55890), (460, 53217), (486, 50370), (540, 45333), (621, 39420), (657, 37260), (690, 35478), (729, 33580), (730, 33534), (810, 30222), (828, 29565), (876, 27945), (972, 25185), (1035, 23652), (1095, 22356), (1215, 20148), (1242, 19710), (1314, 18630), (1380, 17739), (1458, 16790), (1460, 16767), (1620, 15111), (1679, 14580), (1863, 13140), (1971, 12420), (2070, 11826), (2190, 11178), (2430, 10074), (2484, 9855), (2628, 9315), (2916, 8395), (3105, 7884), (3285, 7452), (3358, 7290), (3645, 6716), (3726, 6570), (3942, 6210), (4140, 5913), (4380, 5589), (4860, 5037)]