20135133072

素因数分解:

$2^4\times 3^2\times {\mathrm{1031}}^1\times {\mathrm{135623}}^1$

素因数の和:136668

約数の個数: 60

約数和(自身を含む): 56405479104

約数和(自身を除く): 36270346032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1031, 2062, 3093, 4124, 6186, 8248, 9279, 12372, 16496, 18558, 24744, 37116, 49488, 74232, 135623, 148464, 271246, 406869, 542492, 813738, 1084984, 1220607, 1627476, 2169968, 2441214, 3254952, 4882428, 6509904, 9764856, 19529712, 139827313, 279654626, 419481939, 559309252, 838963878, 1118618504, 1258445817, 1677927756, 2237237008, 2516891634, 3355855512, 5033783268, 6711711024, 10067566536, 20135133072]

約数ペア:

[(1, 20135133072), (2, 10067566536), (3, 6711711024), (4, 5033783268), (6, 3355855512), (8, 2516891634), (9, 2237237008), (12, 1677927756), (16, 1258445817), (18, 1118618504), (24, 838963878), (36, 559309252), (48, 419481939), (72, 279654626), (144, 139827313), (1031, 19529712), (2062, 9764856), (3093, 6509904), (4124, 4882428), (6186, 3254952), (8248, 2441214), (9279, 2169968), (12372, 1627476), (16496, 1220607), (18558, 1084984), (24744, 813738), (37116, 542492), (49488, 406869), (74232, 271246), (135623, 148464)]