120378672

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{19441}}^1$

素因数の和:19498

約数の個数: 60

約数和(自身を含む): 344745544

約数和(自身を除く): 224366872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 19441, 38882, 58323, 77764, 116646, 155528, 174969, 233292, 311056, 349938, 466584, 699876, 835963, 933168, 1399752, 1671926, 2507889, 2799504, 3343852, 5015778, 6687704, 7523667, 10031556, 13375408, 15047334, 20063112, 30094668, 40126224, 60189336, 120378672]

約数ペア:

[(1, 120378672), (2, 60189336), (3, 40126224), (4, 30094668), (6, 20063112), (8, 15047334), (9, 13375408), (12, 10031556), (16, 7523667), (18, 6687704), (24, 5015778), (36, 3343852), (43, 2799504), (48, 2507889), (72, 1671926), (86, 1399752), (129, 933168), (144, 835963), (172, 699876), (258, 466584), (344, 349938), (387, 311056), (516, 233292), (688, 174969), (774, 155528), (1032, 116646), (1548, 77764), (2064, 58323), (3096, 38882), (6192, 19441)]