125729550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{93133}}^1$

素因数の和:93154

約数の個数: 48

約数和(自身を含む): 346458480

約数和(自身を除く): 220728930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 93133, 186266, 279399, 465665, 558798, 838197, 931330, 1396995, 1676394, 2328325, 2514591, 2793990, 4190985, 4656650, 5029182, 6984975, 8381970, 12572955, 13969950, 20954925, 25145910, 41909850, 62864775, 125729550]

約数ペア:

[(1, 125729550), (2, 62864775), (3, 41909850), (5, 25145910), (6, 20954925), (9, 13969950), (10, 12572955), (15, 8381970), (18, 6984975), (25, 5029182), (27, 4656650), (30, 4190985), (45, 2793990), (50, 2514591), (54, 2328325), (75, 1676394), (90, 1396995), (135, 931330), (150, 838197), (225, 558798), (270, 465665), (450, 279399), (675, 186266), (1350, 93133)]