109087160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1303}}^1$

素因数の和:1357

約数の個数: 128

約数和(自身を含む): 315463680

約数和(自身を除く): 206376520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 23, 26, 28, 35, 40, 46, 52, 56, 65, 70, 91, 92, 104, 115, 130, 140, 161, 182, 184, 230, 260, 280, 299, 322, 364, 455, 460, 520, 598, 644, 728, 805, 910, 920, 1196, 1288, 1303, 1495, 1610, 1820, 2093, 2392, 2606, 2990, 3220, 3640, 4186, 5212, 5980, 6440, 6515, 8372, 9121, 10424, 10465, 11960, 13030, 16744, 16939, 18242, 20930, 26060, 29969, 33878, 36484, 41860, 45605, 52120, 59938, 67756, 72968, 83720, 84695, 91210, 118573, 119876, 135512, 149845, 169390, 182420, 209783, 237146, 239752, 299690, 338780, 364840, 389597, 419566, 474292, 592865, 599380, 677560, 779194, 839132, 948584, 1048915, 1185730, 1198760, 1558388, 1678264, 1947985, 2097830, 2371460, 2727179, 3116776, 3895970, 4195660, 4742920, 5454358, 7791940, 8391320, 10908716, 13635895, 15583880, 21817432, 27271790, 54543580, 109087160]

約数ペア:

[(1, 109087160), (2, 54543580), (4, 27271790), (5, 21817432), (7, 15583880), (8, 13635895), (10, 10908716), (13, 8391320), (14, 7791940), (20, 5454358), (23, 4742920), (26, 4195660), (28, 3895970), (35, 3116776), (40, 2727179), (46, 2371460), (52, 2097830), (56, 1947985), (65, 1678264), (70, 1558388), (91, 1198760), (92, 1185730), (104, 1048915), (115, 948584), (130, 839132), (140, 779194), (161, 677560), (182, 599380), (184, 592865), (230, 474292), (260, 419566), (280, 389597), (299, 364840), (322, 338780), (364, 299690), (455, 239752), (460, 237146), (520, 209783), (598, 182420), (644, 169390), (728, 149845), (805, 135512), (910, 119876), (920, 118573), (1196, 91210), (1288, 84695), (1303, 83720), (1495, 72968), (1610, 67756), (1820, 59938), (2093, 52120), (2392, 45605), (2606, 41860), (2990, 36484), (3220, 33878), (3640, 29969), (4186, 26060), (5212, 20930), (5980, 18242), (6440, 16939), (6515, 16744), (8372, 13030), (9121, 11960), (10424, 10465)]