56012400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{15559}}^1$

素因数の和:15583

約数の個数: 90

約数和(自身を含む): 194391080

約数和(自身を除く): 138378680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 15559, 31118, 46677, 62236, 77795, 93354, 124472, 140031, 155590, 186708, 233385, 248944, 280062, 311180, 373416, 388975, 466770, 560124, 622360, 700155, 746832, 777950, 933540, 1120248, 1166925, 1244720, 1400310, 1555900, 1867080, 2240496, 2333850, 2800620, 3111800, 3500775, 3734160, 4667700, 5601240, 6223600, 7001550, 9335400, 11202480, 14003100, 18670800, 28006200, 56012400]

約数ペア:

[(1, 56012400), (2, 28006200), (3, 18670800), (4, 14003100), (5, 11202480), (6, 9335400), (8, 7001550), (9, 6223600), (10, 5601240), (12, 4667700), (15, 3734160), (16, 3500775), (18, 3111800), (20, 2800620), (24, 2333850), (25, 2240496), (30, 1867080), (36, 1555900), (40, 1400310), (45, 1244720), (48, 1166925), (50, 1120248), (60, 933540), (72, 777950), (75, 746832), (80, 700155), (90, 622360), (100, 560124), (120, 466770), (144, 388975), (150, 373416), (180, 311180), (200, 280062), (225, 248944), (240, 233385), (300, 186708), (360, 155590), (400, 140031), (450, 124472), (600, 93354), (720, 77795), (900, 62236), (1200, 46677), (1800, 31118), (3600, 15559)]