296270820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71563}}^1$

素因数の和:71601

約数の個数: 72

約数和(自身を含む): 937774656

約数和(自身を除く): 641503836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 71563, 143126, 214689, 286252, 357815, 429378, 644067, 715630, 858756, 1073445, 1288134, 1431260, 1645949, 2146890, 2576268, 3220335, 3291898, 4293780, 4937847, 6440670, 6583796, 8229745, 9875694, 12881340, 14813541, 16459490, 19751388, 24689235, 29627082, 32918980, 49378470, 59254164, 74067705, 98756940, 148135410, 296270820]

約数ペア:

[(1, 296270820), (2, 148135410), (3, 98756940), (4, 74067705), (5, 59254164), (6, 49378470), (9, 32918980), (10, 29627082), (12, 24689235), (15, 19751388), (18, 16459490), (20, 14813541), (23, 12881340), (30, 9875694), (36, 8229745), (45, 6583796), (46, 6440670), (60, 4937847), (69, 4293780), (90, 3291898), (92, 3220335), (115, 2576268), (138, 2146890), (180, 1645949), (207, 1431260), (230, 1288134), (276, 1073445), (345, 858756), (414, 715630), (460, 644067), (690, 429378), (828, 357815), (1035, 286252), (1380, 214689), (2070, 143126), (4140, 71563)]