2019670680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1493}}^1\times {\mathrm{11273}}^1$

素因数の和:12780

約数の個数: 64

約数和(自身を含む): 6063608160

約数和(自身を除く): 4043937480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1493, 2986, 4479, 5972, 7465, 8958, 11273, 11944, 14930, 17916, 22395, 22546, 29860, 33819, 35832, 44790, 45092, 56365, 59720, 67638, 89580, 90184, 112730, 135276, 169095, 179160, 225460, 270552, 338190, 450920, 676380, 1352760, 16830589, 33661178, 50491767, 67322356, 84152945, 100983534, 134644712, 168305890, 201967068, 252458835, 336611780, 403934136, 504917670, 673223560, 1009835340, 2019670680]

約数ペア:

[(1, 2019670680), (2, 1009835340), (3, 673223560), (4, 504917670), (5, 403934136), (6, 336611780), (8, 252458835), (10, 201967068), (12, 168305890), (15, 134644712), (20, 100983534), (24, 84152945), (30, 67322356), (40, 50491767), (60, 33661178), (120, 16830589), (1493, 1352760), (2986, 676380), (4479, 450920), (5972, 338190), (7465, 270552), (8958, 225460), (11273, 179160), (11944, 169095), (14930, 135276), (17916, 112730), (22395, 90184), (22546, 89580), (29860, 67638), (33819, 59720), (35832, 56365), (44790, 45092)]