30169932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 80015040

約数和(自身を除く): 49845108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 53, 78, 82, 89, 106, 123, 156, 159, 164, 178, 212, 246, 267, 318, 356, 492, 533, 534, 636, 689, 1066, 1068, 1157, 1378, 1599, 2067, 2132, 2173, 2314, 2756, 3198, 3471, 3649, 4134, 4346, 4628, 4717, 6396, 6519, 6942, 7298, 8268, 8692, 9434, 10947, 13038, 13884, 14151, 14596, 18868, 21894, 26076, 28249, 28302, 43788, 47437, 56498, 56604, 61321, 84747, 94874, 112996, 122642, 142311, 169494, 183963, 189748, 193397, 245284, 284622, 338988, 367926, 386794, 569244, 580191, 735852, 773588, 1160382, 2320764, 2514161, 5028322, 7542483, 10056644, 15084966, 30169932]

約数ペア:

[(1, 30169932), (2, 15084966), (3, 10056644), (4, 7542483), (6, 5028322), (12, 2514161), (13, 2320764), (26, 1160382), (39, 773588), (41, 735852), (52, 580191), (53, 569244), (78, 386794), (82, 367926), (89, 338988), (106, 284622), (123, 245284), (156, 193397), (159, 189748), (164, 183963), (178, 169494), (212, 142311), (246, 122642), (267, 112996), (318, 94874), (356, 84747), (492, 61321), (533, 56604), (534, 56498), (636, 47437), (689, 43788), (1066, 28302), (1068, 28249), (1157, 26076), (1378, 21894), (1599, 18868), (2067, 14596), (2132, 14151), (2173, 13884), (2314, 13038), (2756, 10947), (3198, 9434), (3471, 8692), (3649, 8268), (4134, 7298), (4346, 6942), (4628, 6519), (4717, 6396)]