11546460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2789}}^1$

素因数の和:2827

約数の個数: 72

約数和(自身を含む): 36560160

約数和(自身を除く): 25013700

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, 2789, 4140, 5578, 8367, 11156, 13945, 16734, 25101, 27890, 33468, 41835, 50202, 55780, 64147, 83670, 100404, 125505, 128294, 167340, 192441, 251010, 256588, 320735, 384882, 502020, 577323, 641470, 769764, 962205, 1154646, 1282940, 1924410, 2309292, 2886615, 3848820, 5773230, 11546460]

約数ペア:

[(1, 11546460), (2, 5773230), (3, 3848820), (4, 2886615), (5, 2309292), (6, 1924410), (9, 1282940), (10, 1154646), (12, 962205), (15, 769764), (18, 641470), (20, 577323), (23, 502020), (30, 384882), (36, 320735), (45, 256588), (46, 251010), (60, 192441), (69, 167340), (90, 128294), (92, 125505), (115, 100404), (138, 83670), (180, 64147), (207, 55780), (230, 50202), (276, 41835), (345, 33468), (414, 27890), (460, 25101), (690, 16734), (828, 13945), (1035, 11156), (1380, 8367), (2070, 5578), (2789, 4140)]