3139487280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{4360399}}^1$

素因数の和:4360418

約数の個数: 60

約数和(自身を含む): 10543447200

約数和(自身を除く): 7403959920

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, 4360399, 8720798, 13081197, 17441596, 21801995, 26162394, 34883192, 39243591, 43603990, 52324788, 65405985, 69766384, 78487182, 87207980, 104649576, 130811970, 156974364, 174415960, 196217955, 209299152, 261623940, 313948728, 348831920, 392435910, 523247880, 627897456, 784871820, 1046495760, 1569743640, 3139487280]

約数ペア:

[(1, 3139487280), (2, 1569743640), (3, 1046495760), (4, 784871820), (5, 627897456), (6, 523247880), (8, 392435910), (9, 348831920), (10, 313948728), (12, 261623940), (15, 209299152), (16, 196217955), (18, 174415960), (20, 156974364), (24, 130811970), (30, 104649576), (36, 87207980), (40, 78487182), (45, 69766384), (48, 65405985), (60, 52324788), (72, 43603990), (80, 39243591), (90, 34883192), (120, 26162394), (144, 21801995), (180, 17441596), (240, 13081197), (360, 8720798), (720, 4360399)]