1130967540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{47963}}^1$

素因数の和:48109

約数の個数: 72

約数和(自身を含む): 3456861408

約数和(自身を除く): 2325893868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 131, 180, 262, 393, 524, 655, 786, 1179, 1310, 1572, 1965, 2358, 2620, 3930, 4716, 5895, 7860, 11790, 23580, 47963, 95926, 143889, 191852, 239815, 287778, 431667, 479630, 575556, 719445, 863334, 959260, 1438890, 1726668, 2158335, 2877780, 4316670, 6283153, 8633340, 12566306, 18849459, 25132612, 31415765, 37698918, 56548377, 62831530, 75397836, 94247295, 113096754, 125663060, 188494590, 226193508, 282741885, 376989180, 565483770, 1130967540]

約数ペア:

[(1, 1130967540), (2, 565483770), (3, 376989180), (4, 282741885), (5, 226193508), (6, 188494590), (9, 125663060), (10, 113096754), (12, 94247295), (15, 75397836), (18, 62831530), (20, 56548377), (30, 37698918), (36, 31415765), (45, 25132612), (60, 18849459), (90, 12566306), (131, 8633340), (180, 6283153), (262, 4316670), (393, 2877780), (524, 2158335), (655, 1726668), (786, 1438890), (1179, 959260), (1310, 863334), (1572, 719445), (1965, 575556), (2358, 479630), (2620, 431667), (3930, 287778), (4716, 239815), (5895, 191852), (7860, 143889), (11790, 95926), (23580, 47963)]