12192750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{5419}}^1$

素因数の和:5442

約数の個数: 48

約数和(自身を含む): 32975280

約数和(自身を除く): 20782530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 5419, 10838, 16257, 27095, 32514, 48771, 54190, 81285, 97542, 135475, 162570, 243855, 270950, 406425, 487710, 677375, 812850, 1219275, 1354750, 2032125, 2438550, 4064250, 6096375, 12192750]

約数ペア:

[(1, 12192750), (2, 6096375), (3, 4064250), (5, 2438550), (6, 2032125), (9, 1354750), (10, 1219275), (15, 812850), (18, 677375), (25, 487710), (30, 406425), (45, 270950), (50, 243855), (75, 162570), (90, 135475), (125, 97542), (150, 81285), (225, 54190), (250, 48771), (375, 32514), (450, 27095), (750, 16257), (1125, 10838), (2250, 5419)]