120242538

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1621}}^1$

素因数の和:1959

約数の個数: 48

約数和(自身を含む): 281624616

約数和(自身を除く): 161382078

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 317, 634, 951, 1621, 1902, 2853, 3242, 4121, 4863, 5706, 8242, 9726, 12363, 14589, 21073, 24726, 29178, 37089, 42146, 63219, 74178, 126438, 189657, 379314, 513857, 1027714, 1541571, 3083142, 4624713, 6680141, 9249426, 13360282, 20040423, 40080846, 60121269, 120242538]

約数ペア:

[(1, 120242538), (2, 60121269), (3, 40080846), (6, 20040423), (9, 13360282), (13, 9249426), (18, 6680141), (26, 4624713), (39, 3083142), (78, 1541571), (117, 1027714), (234, 513857), (317, 379314), (634, 189657), (951, 126438), (1621, 74178), (1902, 63219), (2853, 42146), (3242, 37089), (4121, 29178), (4863, 24726), (5706, 21073), (8242, 14589), (9726, 12363)]