755460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1399}}^1$

素因数の和:1417

約数の個数: 48

約数和(自身を含む): 2352000

約数和(自身を除く): 1596540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1399, 2798, 4197, 5596, 6995, 8394, 12591, 13990, 16788, 20985, 25182, 27980, 37773, 41970, 50364, 62955, 75546, 83940, 125910, 151092, 188865, 251820, 377730, 755460]

約数ペア:

[(1, 755460), (2, 377730), (3, 251820), (4, 188865), (5, 151092), (6, 125910), (9, 83940), (10, 75546), (12, 62955), (15, 50364), (18, 41970), (20, 37773), (27, 27980), (30, 25182), (36, 20985), (45, 16788), (54, 13990), (60, 12591), (90, 8394), (108, 6995), (135, 5596), (180, 4197), (270, 2798), (540, 1399)]