123119712

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{25147}}^1$

素因数の和:25180

約数の個数: 72

約数和(自身を含む): 370731816

約数和(自身を除く): 247612104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 25147, 50294, 75441, 100588, 150882, 201176, 226323, 301764, 402352, 427499, 452646, 603528, 804704, 854998, 905292, 1207056, 1282497, 1709996, 1810584, 2414112, 2564994, 3419992, 3621168, 3847491, 5129988, 6839984, 7242336, 7694982, 10259976, 13679968, 15389964, 20519952, 30779928, 41039904, 61559856, 123119712]

約数ペア:

[(1, 123119712), (2, 61559856), (3, 41039904), (4, 30779928), (6, 20519952), (8, 15389964), (9, 13679968), (12, 10259976), (16, 7694982), (17, 7242336), (18, 6839984), (24, 5129988), (32, 3847491), (34, 3621168), (36, 3419992), (48, 2564994), (51, 2414112), (68, 1810584), (72, 1709996), (96, 1282497), (102, 1207056), (136, 905292), (144, 854998), (153, 804704), (204, 603528), (272, 452646), (288, 427499), (306, 402352), (408, 301764), (544, 226323), (612, 201176), (816, 150882), (1224, 100588), (1632, 75441), (2448, 50294), (4896, 25147)]