11979330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1223

約数の個数: 64

約数和(自身を含む): 32403456

約数和(自身を除く): 20424126

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 310, 330, 341, 465, 682, 930, 1023, 1171, 1705, 2046, 2342, 3410, 3513, 5115, 5855, 7026, 10230, 11710, 12881, 17565, 25762, 35130, 36301, 38643, 64405, 72602, 77286, 108903, 128810, 181505, 193215, 217806, 363010, 386430, 399311, 544515, 798622, 1089030, 1197933, 1996555, 2395866, 3993110, 5989665, 11979330]

約数ペア:

[(1, 11979330), (2, 5989665), (3, 3993110), (5, 2395866), (6, 1996555), (10, 1197933), (11, 1089030), (15, 798622), (22, 544515), (30, 399311), (31, 386430), (33, 363010), (55, 217806), (62, 193215), (66, 181505), (93, 128810), (110, 108903), (155, 77286), (165, 72602), (186, 64405), (310, 38643), (330, 36301), (341, 35130), (465, 25762), (682, 17565), (930, 12881), (1023, 11710), (1171, 10230), (1705, 7026), (2046, 5855), (2342, 5115), (3410, 3513)]