90182892

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:535

約数の個数: 96

約数和(自身を含む): 239500800

約数和(自身を除く): 149317908

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 53, 57, 68, 76, 102, 106, 114, 159, 204, 212, 228, 318, 323, 439, 636, 646, 878, 901, 969, 1007, 1292, 1317, 1756, 1802, 1938, 2014, 2634, 2703, 3021, 3604, 3876, 4028, 5268, 5406, 6042, 7463, 8341, 10812, 12084, 14926, 16682, 17119, 22389, 23267, 25023, 29852, 33364, 34238, 44778, 46534, 50046, 51357, 68476, 69801, 89556, 93068, 100092, 102714, 139602, 141797, 205428, 279204, 283594, 395539, 425391, 442073, 567188, 791078, 850782, 884146, 1186617, 1326219, 1582156, 1701564, 1768292, 2373234, 2652438, 4746468, 5304876, 7515241, 15030482, 22545723, 30060964, 45091446, 90182892]

約数ペア:

[(1, 90182892), (2, 45091446), (3, 30060964), (4, 22545723), (6, 15030482), (12, 7515241), (17, 5304876), (19, 4746468), (34, 2652438), (38, 2373234), (51, 1768292), (53, 1701564), (57, 1582156), (68, 1326219), (76, 1186617), (102, 884146), (106, 850782), (114, 791078), (159, 567188), (204, 442073), (212, 425391), (228, 395539), (318, 283594), (323, 279204), (439, 205428), (636, 141797), (646, 139602), (878, 102714), (901, 100092), (969, 93068), (1007, 89556), (1292, 69801), (1317, 68476), (1756, 51357), (1802, 50046), (1938, 46534), (2014, 44778), (2634, 34238), (2703, 33364), (3021, 29852), (3604, 25023), (3876, 23267), (4028, 22389), (5268, 17119), (5406, 16682), (6042, 14926), (7463, 12084), (8341, 10812)]