30229716

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:249

約数の個数: 96

約数和(自身を含む): 81648000

約数和(自身を除く): 51418284

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 53, 58, 66, 87, 106, 116, 132, 149, 159, 174, 212, 298, 318, 319, 348, 447, 583, 596, 636, 638, 894, 957, 1166, 1276, 1537, 1639, 1749, 1788, 1914, 2332, 3074, 3278, 3498, 3828, 4321, 4611, 4917, 6148, 6556, 6996, 7897, 8642, 9222, 9834, 12963, 15794, 16907, 17284, 18444, 19668, 23691, 25926, 31588, 33814, 47382, 47531, 50721, 51852, 67628, 86867, 94764, 95062, 101442, 142593, 173734, 190124, 202884, 229013, 260601, 285186, 347468, 458026, 521202, 570372, 687039, 916052, 1042404, 1374078, 2519143, 2748156, 5038286, 7557429, 10076572, 15114858, 30229716]

約数ペア:

[(1, 30229716), (2, 15114858), (3, 10076572), (4, 7557429), (6, 5038286), (11, 2748156), (12, 2519143), (22, 1374078), (29, 1042404), (33, 916052), (44, 687039), (53, 570372), (58, 521202), (66, 458026), (87, 347468), (106, 285186), (116, 260601), (132, 229013), (149, 202884), (159, 190124), (174, 173734), (212, 142593), (298, 101442), (318, 95062), (319, 94764), (348, 86867), (447, 67628), (583, 51852), (596, 50721), (636, 47531), (638, 47382), (894, 33814), (957, 31588), (1166, 25926), (1276, 23691), (1537, 19668), (1639, 18444), (1749, 17284), (1788, 16907), (1914, 15794), (2332, 12963), (3074, 9834), (3278, 9222), (3498, 8642), (3828, 7897), (4321, 6996), (4611, 6556), (4917, 6148)]