123309072

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1201}}^1$

素因数の和:1269

約数の個数: 120

約数和(自身を含む): 372023808

約数和(自身を除く): 248714736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 36, 46, 48, 62, 69, 72, 92, 93, 124, 138, 144, 184, 186, 207, 248, 276, 279, 368, 372, 414, 496, 552, 558, 713, 744, 828, 1104, 1116, 1201, 1426, 1488, 1656, 2139, 2232, 2402, 2852, 3312, 3603, 4278, 4464, 4804, 5704, 6417, 7206, 8556, 9608, 10809, 11408, 12834, 14412, 17112, 19216, 21618, 25668, 27623, 28824, 34224, 37231, 43236, 51336, 55246, 57648, 74462, 82869, 86472, 102672, 110492, 111693, 148924, 165738, 172944, 220984, 223386, 248607, 297848, 331476, 335079, 441968, 446772, 497214, 595696, 662952, 670158, 856313, 893544, 994428, 1325904, 1340316, 1712626, 1787088, 1988856, 2568939, 2680632, 3425252, 3977712, 5137878, 5361264, 6850504, 7706817, 10275756, 13701008, 15413634, 20551512, 30827268, 41103024, 61654536, 123309072]

約数ペア:

[(1, 123309072), (2, 61654536), (3, 41103024), (4, 30827268), (6, 20551512), (8, 15413634), (9, 13701008), (12, 10275756), (16, 7706817), (18, 6850504), (23, 5361264), (24, 5137878), (31, 3977712), (36, 3425252), (46, 2680632), (48, 2568939), (62, 1988856), (69, 1787088), (72, 1712626), (92, 1340316), (93, 1325904), (124, 994428), (138, 893544), (144, 856313), (184, 670158), (186, 662952), (207, 595696), (248, 497214), (276, 446772), (279, 441968), (368, 335079), (372, 331476), (414, 297848), (496, 248607), (552, 223386), (558, 220984), (713, 172944), (744, 165738), (828, 148924), (1104, 111693), (1116, 110492), (1201, 102672), (1426, 86472), (1488, 82869), (1656, 74462), (2139, 57648), (2232, 55246), (2402, 51336), (2852, 43236), (3312, 37231), (3603, 34224), (4278, 28824), (4464, 27623), (4804, 25668), (5704, 21618), (6417, 19216), (7206, 17112), (8556, 14412), (9608, 12834), (10809, 11408)]