1892377020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{35083}}^1$

素因数の和:35155

約数の個数: 96

約数和(自身を含む): 5658347520

約数和(自身を除く): 3765970500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 31, 58, 60, 62, 87, 93, 116, 124, 145, 155, 174, 186, 290, 310, 348, 372, 435, 465, 580, 620, 870, 899, 930, 1740, 1798, 1860, 2697, 3596, 4495, 5394, 8990, 10788, 13485, 17980, 26970, 35083, 53940, 70166, 105249, 140332, 175415, 210498, 350830, 420996, 526245, 701660, 1017407, 1052490, 1087573, 2034814, 2104980, 2175146, 3052221, 3262719, 4069628, 4350292, 5087035, 5437865, 6104442, 6525438, 10174070, 10875730, 12208884, 13050876, 15261105, 16313595, 20348140, 21751460, 30522210, 31539617, 32627190, 61044420, 63079234, 65254380, 94618851, 126158468, 157698085, 189237702, 315396170, 378475404, 473094255, 630792340, 946188510, 1892377020]

約数ペア:

[(1, 1892377020), (2, 946188510), (3, 630792340), (4, 473094255), (5, 378475404), (6, 315396170), (10, 189237702), (12, 157698085), (15, 126158468), (20, 94618851), (29, 65254380), (30, 63079234), (31, 61044420), (58, 32627190), (60, 31539617), (62, 30522210), (87, 21751460), (93, 20348140), (116, 16313595), (124, 15261105), (145, 13050876), (155, 12208884), (174, 10875730), (186, 10174070), (290, 6525438), (310, 6104442), (348, 5437865), (372, 5087035), (435, 4350292), (465, 4069628), (580, 3262719), (620, 3052221), (870, 2175146), (899, 2104980), (930, 2034814), (1740, 1087573), (1798, 1052490), (1860, 1017407), (2697, 701660), (3596, 526245), (4495, 420996), (5394, 350830), (8990, 210498), (10788, 175415), (13485, 140332), (17980, 105249), (26970, 70166), (35083, 53940)]