42439500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{9431}}^1$

素因数の和:9456

約数の個数: 72

約数和(自身を含む): 133896672

約数和(自身を除く): 91457172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 9431, 18862, 28293, 37724, 47155, 56586, 84879, 94310, 113172, 141465, 169758, 188620, 235775, 282930, 339516, 424395, 471550, 565860, 707325, 848790, 943100, 1178875, 1414650, 1697580, 2121975, 2357750, 2829300, 3536625, 4243950, 4715500, 7073250, 8487900, 10609875, 14146500, 21219750, 42439500]

約数ペア:

[(1, 42439500), (2, 21219750), (3, 14146500), (4, 10609875), (5, 8487900), (6, 7073250), (9, 4715500), (10, 4243950), (12, 3536625), (15, 2829300), (18, 2357750), (20, 2121975), (25, 1697580), (30, 1414650), (36, 1178875), (45, 943100), (50, 848790), (60, 707325), (75, 565860), (90, 471550), (100, 424395), (125, 339516), (150, 282930), (180, 235775), (225, 188620), (250, 169758), (300, 141465), (375, 113172), (450, 94310), (500, 84879), (750, 56586), (900, 47155), (1125, 37724), (1500, 28293), (2250, 18862), (4500, 9431)]