5439960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:119

約数の個数: 160

約数和(自身を含む): 19340640

約数和(自身を除く): 13900680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 73, 81, 90, 92, 108, 115, 120, 135, 138, 146, 162, 180, 184, 207, 216, 219, 230, 270, 276, 292, 324, 345, 360, 365, 405, 414, 438, 460, 540, 552, 584, 621, 648, 657, 690, 730, 810, 828, 876, 920, 1035, 1080, 1095, 1242, 1314, 1380, 1460, 1620, 1656, 1679, 1752, 1863, 1971, 2070, 2190, 2484, 2628, 2760, 2920, 3105, 3240, 3285, 3358, 3726, 3942, 4140, 4380, 4968, 5037, 5256, 5913, 6210, 6570, 6716, 7452, 7884, 8280, 8395, 8760, 9315, 9855, 10074, 11826, 12420, 13140, 13432, 14904, 15111, 15768, 16790, 18630, 19710, 20148, 23652, 24840, 25185, 26280, 29565, 30222, 33580, 37260, 39420, 40296, 45333, 47304, 50370, 59130, 60444, 67160, 74520, 75555, 78840, 90666, 100740, 118260, 120888, 135999, 151110, 181332, 201480, 226665, 236520, 271998, 302220, 362664, 453330, 543996, 604440, 679995, 906660, 1087992, 1359990, 1813320, 2719980, 5439960]

約数ペア:

[(1, 5439960), (2, 2719980), (3, 1813320), (4, 1359990), (5, 1087992), (6, 906660), (8, 679995), (9, 604440), (10, 543996), (12, 453330), (15, 362664), (18, 302220), (20, 271998), (23, 236520), (24, 226665), (27, 201480), (30, 181332), (36, 151110), (40, 135999), (45, 120888), (46, 118260), (54, 100740), (60, 90666), (69, 78840), (72, 75555), (73, 74520), (81, 67160), (90, 60444), (92, 59130), (108, 50370), (115, 47304), (120, 45333), (135, 40296), (138, 39420), (146, 37260), (162, 33580), (180, 30222), (184, 29565), (207, 26280), (216, 25185), (219, 24840), (230, 23652), (270, 20148), (276, 19710), (292, 18630), (324, 16790), (345, 15768), (360, 15111), (365, 14904), (405, 13432), (414, 13140), (438, 12420), (460, 11826), (540, 10074), (552, 9855), (584, 9315), (621, 8760), (648, 8395), (657, 8280), (690, 7884), (730, 7452), (810, 6716), (828, 6570), (876, 6210), (920, 5913), (1035, 5256), (1080, 5037), (1095, 4968), (1242, 4380), (1314, 4140), (1380, 3942), (1460, 3726), (1620, 3358), (1656, 3285), (1679, 3240), (1752, 3105), (1863, 2920), (1971, 2760), (2070, 2628), (2190, 2484)]