90820548

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9241}}^1$

素因数の和:9274

約数の個数: 96

約数和(自身を含む): 289829120

約数和(自身を除く): 199008572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9241, 9828, 18482, 27723, 36964, 55446, 64687, 83169, 110892, 120133, 129374, 166338, 194061, 240266, 249507, 258748, 332676, 360399, 388122, 480532, 499014, 582183, 720798, 776244, 840931, 998028, 1081197, 1164366, 1441596, 1681862, 1746549, 2162394, 2328732, 2522793, 3243591, 3363724, 3493098, 4324788, 5045586, 6487182, 6986196, 7568379, 10091172, 12974364, 15136758, 22705137, 30273516, 45410274, 90820548]

約数ペア:

[(1, 90820548), (2, 45410274), (3, 30273516), (4, 22705137), (6, 15136758), (7, 12974364), (9, 10091172), (12, 7568379), (13, 6986196), (14, 6487182), (18, 5045586), (21, 4324788), (26, 3493098), (27, 3363724), (28, 3243591), (36, 2522793), (39, 2328732), (42, 2162394), (52, 1746549), (54, 1681862), (63, 1441596), (78, 1164366), (84, 1081197), (91, 998028), (108, 840931), (117, 776244), (126, 720798), (156, 582183), (182, 499014), (189, 480532), (234, 388122), (252, 360399), (273, 332676), (351, 258748), (364, 249507), (378, 240266), (468, 194061), (546, 166338), (702, 129374), (756, 120133), (819, 110892), (1092, 83169), (1404, 64687), (1638, 55446), (2457, 36964), (3276, 27723), (4914, 18482), (9241, 9828)]