30229344

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2441}}^1$

素因数の和:2500

約数の個数: 72

約数和(自身を含む): 87999912

約数和(自身を除く): 57770568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 2441, 3096, 4128, 4882, 6192, 7323, 9764, 12384, 14646, 19528, 21969, 29292, 39056, 43938, 58584, 78112, 87876, 104963, 117168, 175752, 209926, 234336, 314889, 351504, 419852, 629778, 703008, 839704, 944667, 1259556, 1679408, 1889334, 2519112, 3358816, 3778668, 5038224, 7557336, 10076448, 15114672, 30229344]

約数ペア:

[(1, 30229344), (2, 15114672), (3, 10076448), (4, 7557336), (6, 5038224), (8, 3778668), (9, 3358816), (12, 2519112), (16, 1889334), (18, 1679408), (24, 1259556), (32, 944667), (36, 839704), (43, 703008), (48, 629778), (72, 419852), (86, 351504), (96, 314889), (129, 234336), (144, 209926), (172, 175752), (258, 117168), (288, 104963), (344, 87876), (387, 78112), (516, 58584), (688, 43938), (774, 39056), (1032, 29292), (1376, 21969), (1548, 19528), (2064, 14646), (2441, 12384), (3096, 9764), (4128, 7323), (4882, 6192)]