45420354

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2239}}^1$

素因数の和:2284

約数の個数: 72

約数和(自身を含む): 119508480

約数和(自身を除く): 74088126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 126, 138, 147, 161, 207, 294, 322, 414, 441, 483, 882, 966, 1127, 1449, 2239, 2254, 2898, 3381, 4478, 6717, 6762, 10143, 13434, 15673, 20151, 20286, 31346, 40302, 47019, 51497, 94038, 102994, 109711, 141057, 154491, 219422, 282114, 308982, 329133, 360479, 463473, 658266, 720958, 926946, 987399, 1081437, 1974798, 2162874, 2523353, 3244311, 5046706, 6488622, 7570059, 15140118, 22710177, 45420354]

約数ペア:

[(1, 45420354), (2, 22710177), (3, 15140118), (6, 7570059), (7, 6488622), (9, 5046706), (14, 3244311), (18, 2523353), (21, 2162874), (23, 1974798), (42, 1081437), (46, 987399), (49, 926946), (63, 720958), (69, 658266), (98, 463473), (126, 360479), (138, 329133), (147, 308982), (161, 282114), (207, 219422), (294, 154491), (322, 141057), (414, 109711), (441, 102994), (483, 94038), (882, 51497), (966, 47019), (1127, 40302), (1449, 31346), (2239, 20286), (2254, 20151), (2898, 15673), (3381, 13434), (4478, 10143), (6717, 6762)]