481500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{107}}^1$

素因数の和:132

約数の個数: 72

約数和(自身を含む): 1533168

約数和(自身を除く): 1051668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 107, 125, 150, 180, 214, 225, 250, 300, 321, 375, 428, 450, 500, 535, 642, 750, 900, 963, 1070, 1125, 1284, 1500, 1605, 1926, 2140, 2250, 2675, 3210, 3852, 4500, 4815, 5350, 6420, 8025, 9630, 10700, 13375, 16050, 19260, 24075, 26750, 32100, 40125, 48150, 53500, 80250, 96300, 120375, 160500, 240750, 481500]

約数ペア:

[(1, 481500), (2, 240750), (3, 160500), (4, 120375), (5, 96300), (6, 80250), (9, 53500), (10, 48150), (12, 40125), (15, 32100), (18, 26750), (20, 24075), (25, 19260), (30, 16050), (36, 13375), (45, 10700), (50, 9630), (60, 8025), (75, 6420), (90, 5350), (100, 4815), (107, 4500), (125, 3852), (150, 3210), (180, 2675), (214, 2250), (225, 2140), (250, 1926), (300, 1605), (321, 1500), (375, 1284), (428, 1125), (450, 1070), (500, 963), (535, 900), (642, 750)]