11916360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:515

約数の個数: 96

約数和(自身を含む): 39312000

約数和(自身を除く): 27395640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 419, 474, 632, 711, 790, 838, 948, 1185, 1257, 1422, 1580, 1676, 1896, 2095, 2370, 2514, 2844, 3160, 3352, 3555, 3771, 4190, 4740, 5028, 5688, 6285, 7110, 7542, 8380, 9480, 10056, 12570, 14220, 15084, 16760, 18855, 25140, 28440, 30168, 33101, 37710, 50280, 66202, 75420, 99303, 132404, 150840, 165505, 198606, 264808, 297909, 331010, 397212, 496515, 595818, 662020, 794424, 993030, 1191636, 1324040, 1489545, 1986060, 2383272, 2979090, 3972120, 5958180, 11916360]

約数ペア:

[(1, 11916360), (2, 5958180), (3, 3972120), (4, 2979090), (5, 2383272), (6, 1986060), (8, 1489545), (9, 1324040), (10, 1191636), (12, 993030), (15, 794424), (18, 662020), (20, 595818), (24, 496515), (30, 397212), (36, 331010), (40, 297909), (45, 264808), (60, 198606), (72, 165505), (79, 150840), (90, 132404), (120, 99303), (158, 75420), (180, 66202), (237, 50280), (316, 37710), (360, 33101), (395, 30168), (419, 28440), (474, 25140), (632, 18855), (711, 16760), (790, 15084), (838, 14220), (948, 12570), (1185, 10056), (1257, 9480), (1422, 8380), (1580, 7542), (1676, 7110), (1896, 6285), (2095, 5688), (2370, 5028), (2514, 4740), (2844, 4190), (3160, 3771), (3352, 3555)]