27305640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:344

約数の個数: 128

約数和(自身を含む): 92188800

約数和(自身を除く): 64883160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 131, 135, 180, 193, 216, 262, 270, 360, 386, 393, 524, 540, 579, 655, 772, 786, 965, 1048, 1080, 1158, 1179, 1310, 1544, 1572, 1737, 1930, 1965, 2316, 2358, 2620, 2895, 3144, 3474, 3537, 3860, 3930, 4632, 4716, 5211, 5240, 5790, 5895, 6948, 7074, 7720, 7860, 8685, 9432, 10422, 11580, 11790, 13896, 14148, 15720, 17370, 17685, 20844, 23160, 23580, 25283, 26055, 28296, 34740, 35370, 41688, 47160, 50566, 52110, 69480, 70740, 75849, 101132, 104220, 126415, 141480, 151698, 202264, 208440, 227547, 252830, 303396, 379245, 455094, 505660, 606792, 682641, 758490, 910188, 1011320, 1137735, 1365282, 1516980, 1820376, 2275470, 2730564, 3033960, 3413205, 4550940, 5461128, 6826410, 9101880, 13652820, 27305640]

約数ペア:

[(1, 27305640), (2, 13652820), (3, 9101880), (4, 6826410), (5, 5461128), (6, 4550940), (8, 3413205), (9, 3033960), (10, 2730564), (12, 2275470), (15, 1820376), (18, 1516980), (20, 1365282), (24, 1137735), (27, 1011320), (30, 910188), (36, 758490), (40, 682641), (45, 606792), (54, 505660), (60, 455094), (72, 379245), (90, 303396), (108, 252830), (120, 227547), (131, 208440), (135, 202264), (180, 151698), (193, 141480), (216, 126415), (262, 104220), (270, 101132), (360, 75849), (386, 70740), (393, 69480), (524, 52110), (540, 50566), (579, 47160), (655, 41688), (772, 35370), (786, 34740), (965, 28296), (1048, 26055), (1080, 25283), (1158, 23580), (1179, 23160), (1310, 20844), (1544, 17685), (1572, 17370), (1737, 15720), (1930, 14148), (1965, 13896), (2316, 11790), (2358, 11580), (2620, 10422), (2895, 9432), (3144, 8685), (3474, 7860), (3537, 7720), (3860, 7074), (3930, 6948), (4632, 5895), (4716, 5790), (5211, 5240)]