30138888

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3331}}^1$

素因数の和:3382

約数の個数: 64

約数和(自身を含む): 83966400

約数和(自身を除く): 53827512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 174, 232, 312, 348, 377, 696, 754, 1131, 1508, 2262, 3016, 3331, 4524, 6662, 9048, 9993, 13324, 19986, 26648, 39972, 43303, 79944, 86606, 96599, 129909, 173212, 193198, 259818, 289797, 346424, 386396, 519636, 579594, 772792, 1039272, 1159188, 1255787, 2318376, 2511574, 3767361, 5023148, 7534722, 10046296, 15069444, 30138888]

約数ペア:

[(1, 30138888), (2, 15069444), (3, 10046296), (4, 7534722), (6, 5023148), (8, 3767361), (12, 2511574), (13, 2318376), (24, 1255787), (26, 1159188), (29, 1039272), (39, 772792), (52, 579594), (58, 519636), (78, 386396), (87, 346424), (104, 289797), (116, 259818), (156, 193198), (174, 173212), (232, 129909), (312, 96599), (348, 86606), (377, 79944), (696, 43303), (754, 39972), (1131, 26648), (1508, 19986), (2262, 13324), (3016, 9993), (3331, 9048), (4524, 6662)]