2474070840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{6872419}}^1$

素因数の和:6872436

約数の個数: 48

約数和(自身を含む): 8040731400

約数和(自身を除く): 5566660560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 6872419, 13744838, 20617257, 27489676, 34362095, 41234514, 54979352, 61851771, 68724190, 82469028, 103086285, 123703542, 137448380, 164938056, 206172570, 247407084, 274896760, 309258855, 412345140, 494814168, 618517710, 824690280, 1237035420, 2474070840]

約数ペア:

[(1, 2474070840), (2, 1237035420), (3, 824690280), (4, 618517710), (5, 494814168), (6, 412345140), (8, 309258855), (9, 274896760), (10, 247407084), (12, 206172570), (15, 164938056), (18, 137448380), (20, 123703542), (24, 103086285), (30, 82469028), (36, 68724190), (40, 61851771), (45, 54979352), (60, 41234514), (72, 34362095), (90, 27489676), (120, 20617257), (180, 13744838), (360, 6872419)]