157135500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{34919}}^1$

素因数の和:34944

約数の個数: 72

約数和(自身を含む): 495724320

約数和(自身を除く): 338588820

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, 34919, 69838, 104757, 139676, 174595, 209514, 314271, 349190, 419028, 523785, 628542, 698380, 872975, 1047570, 1257084, 1571355, 1745950, 2095140, 2618925, 3142710, 3491900, 4364875, 5237850, 6285420, 7856775, 8729750, 10475700, 13094625, 15713550, 17459500, 26189250, 31427100, 39283875, 52378500, 78567750, 157135500]

約数ペア:

[(1, 157135500), (2, 78567750), (3, 52378500), (4, 39283875), (5, 31427100), (6, 26189250), (9, 17459500), (10, 15713550), (12, 13094625), (15, 10475700), (18, 8729750), (20, 7856775), (25, 6285420), (30, 5237850), (36, 4364875), (45, 3491900), (50, 3142710), (60, 2618925), (75, 2095140), (90, 1745950), (100, 1571355), (125, 1257084), (150, 1047570), (180, 872975), (225, 698380), (250, 628542), (300, 523785), (375, 419028), (450, 349190), (500, 314271), (750, 209514), (900, 174595), (1125, 139676), (1500, 104757), (2250, 69838), (4500, 34919)]