67546170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:261

約数の個数: 128

約数和(自身を含む): 191808000

約数和(自身を除く): 124261830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 73, 90, 115, 135, 138, 146, 149, 207, 219, 230, 270, 298, 345, 365, 414, 438, 447, 621, 657, 690, 730, 745, 894, 1035, 1095, 1242, 1314, 1341, 1490, 1679, 1971, 2070, 2190, 2235, 2682, 3105, 3285, 3358, 3427, 3942, 4023, 4470, 5037, 6210, 6570, 6705, 6854, 8046, 8395, 9855, 10074, 10281, 10877, 13410, 15111, 16790, 17135, 19710, 20115, 20562, 21754, 25185, 30222, 30843, 32631, 34270, 40230, 45333, 50370, 51405, 54385, 61686, 65262, 75555, 90666, 92529, 97893, 102810, 108770, 151110, 154215, 163155, 185058, 195786, 226665, 250171, 293679, 308430, 326310, 453330, 462645, 489465, 500342, 587358, 750513, 925290, 978930, 1250855, 1468395, 1501026, 2251539, 2501710, 2936790, 3752565, 4503078, 6754617, 7505130, 11257695, 13509234, 22515390, 33773085, 67546170]

約数ペア:

[(1, 67546170), (2, 33773085), (3, 22515390), (5, 13509234), (6, 11257695), (9, 7505130), (10, 6754617), (15, 4503078), (18, 3752565), (23, 2936790), (27, 2501710), (30, 2251539), (45, 1501026), (46, 1468395), (54, 1250855), (69, 978930), (73, 925290), (90, 750513), (115, 587358), (135, 500342), (138, 489465), (146, 462645), (149, 453330), (207, 326310), (219, 308430), (230, 293679), (270, 250171), (298, 226665), (345, 195786), (365, 185058), (414, 163155), (438, 154215), (447, 151110), (621, 108770), (657, 102810), (690, 97893), (730, 92529), (745, 90666), (894, 75555), (1035, 65262), (1095, 61686), (1242, 54385), (1314, 51405), (1341, 50370), (1490, 45333), (1679, 40230), (1971, 34270), (2070, 32631), (2190, 30843), (2235, 30222), (2682, 25185), (3105, 21754), (3285, 20562), (3358, 20115), (3427, 19710), (3942, 17135), (4023, 16790), (4470, 15111), (5037, 13410), (6210, 10877), (6570, 10281), (6705, 10074), (6854, 9855), (8046, 8395)]