47821500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{10627}}^1$

素因数の和:10652

約数の個数: 72

約数和(自身を含む): 150875088

約数和(自身を除く): 103053588

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, 10627, 21254, 31881, 42508, 53135, 63762, 95643, 106270, 127524, 159405, 191286, 212540, 265675, 318810, 382572, 478215, 531350, 637620, 797025, 956430, 1062700, 1328375, 1594050, 1912860, 2391075, 2656750, 3188100, 3985125, 4782150, 5313500, 7970250, 9564300, 11955375, 15940500, 23910750, 47821500]

約数ペア:

[(1, 47821500), (2, 23910750), (3, 15940500), (4, 11955375), (5, 9564300), (6, 7970250), (9, 5313500), (10, 4782150), (12, 3985125), (15, 3188100), (18, 2656750), (20, 2391075), (25, 1912860), (30, 1594050), (36, 1328375), (45, 1062700), (50, 956430), (60, 797025), (75, 637620), (90, 531350), (100, 478215), (125, 382572), (150, 318810), (180, 265675), (225, 212540), (250, 191286), (300, 159405), (375, 127524), (450, 106270), (500, 95643), (750, 63762), (900, 53135), (1125, 42508), (1500, 31881), (2250, 21254), (4500, 10627)]