315638100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{116903}}^1$

素因数の和:116926

約数の個数: 72

約数和(自身を含む): 1014726720

約数和(自身を除く): 699088620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 116903, 233806, 350709, 467612, 584515, 701418, 1052127, 1169030, 1402836, 1753545, 2104254, 2338060, 2922575, 3156381, 3507090, 4208508, 5260635, 5845150, 6312762, 7014180, 8767725, 10521270, 11690300, 12625524, 15781905, 17535450, 21042540, 26303175, 31563810, 35070900, 52606350, 63127620, 78909525, 105212700, 157819050, 315638100]

約数ペア:

[(1, 315638100), (2, 157819050), (3, 105212700), (4, 78909525), (5, 63127620), (6, 52606350), (9, 35070900), (10, 31563810), (12, 26303175), (15, 21042540), (18, 17535450), (20, 15781905), (25, 12625524), (27, 11690300), (30, 10521270), (36, 8767725), (45, 7014180), (50, 6312762), (54, 5845150), (60, 5260635), (75, 4208508), (90, 3507090), (100, 3156381), (108, 2922575), (135, 2338060), (150, 2104254), (180, 1753545), (225, 1402836), (270, 1169030), (300, 1052127), (450, 701418), (540, 584515), (675, 467612), (900, 350709), (1350, 233806), (2700, 116903)]