2015897040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2799857}}^1$

素因数の和:2799876

約数の個数: 60

約数和(自身を含む): 6770056644

約数和(自身を除く): 4754159604

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2799857, 5599714, 8399571, 11199428, 13999285, 16799142, 22398856, 25198713, 27998570, 33598284, 41997855, 44797712, 50397426, 55997140, 67196568, 83995710, 100794852, 111994280, 125993565, 134393136, 167991420, 201589704, 223988560, 251987130, 335982840, 403179408, 503974260, 671965680, 1007948520, 2015897040]

約数ペア:

[(1, 2015897040), (2, 1007948520), (3, 671965680), (4, 503974260), (5, 403179408), (6, 335982840), (8, 251987130), (9, 223988560), (10, 201589704), (12, 167991420), (15, 134393136), (16, 125993565), (18, 111994280), (20, 100794852), (24, 83995710), (30, 67196568), (36, 55997140), (40, 50397426), (45, 44797712), (48, 41997855), (60, 33598284), (72, 27998570), (80, 25198713), (90, 22398856), (120, 16799142), (144, 13999285), (180, 11199428), (240, 8399571), (360, 5599714), (720, 2799857)]