115512120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{320867}}^1$

素因数の和:320884

約数の個数: 48

約数和(自身を含む): 375415560

約数和(自身を除く): 259903440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 320867, 641734, 962601, 1283468, 1604335, 1925202, 2566936, 2887803, 3208670, 3850404, 4813005, 5775606, 6417340, 7700808, 9626010, 11551212, 12834680, 14439015, 19252020, 23102424, 28878030, 38504040, 57756060, 115512120]

約数ペア:

[(1, 115512120), (2, 57756060), (3, 38504040), (4, 28878030), (5, 23102424), (6, 19252020), (8, 14439015), (9, 12834680), (10, 11551212), (12, 9626010), (15, 7700808), (18, 6417340), (20, 5775606), (24, 4813005), (30, 3850404), (36, 3208670), (40, 2887803), (45, 2566936), (60, 1925202), (72, 1604335), (90, 1283468), (120, 962601), (180, 641734), (360, 320867)]