5117400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{2843}}^1$

素因数の和:2865

約数の個数: 72

約数和(自身を含む): 17191980

約数和(自身を除く): 12074580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 2843, 5686, 8529, 11372, 14215, 17058, 22744, 25587, 28430, 34116, 42645, 51174, 56860, 68232, 71075, 85290, 102348, 113720, 127935, 142150, 170580, 204696, 213225, 255870, 284300, 341160, 426450, 511740, 568600, 639675, 852900, 1023480, 1279350, 1705800, 2558700, 5117400]

約数ペア:

[(1, 5117400), (2, 2558700), (3, 1705800), (4, 1279350), (5, 1023480), (6, 852900), (8, 639675), (9, 568600), (10, 511740), (12, 426450), (15, 341160), (18, 284300), (20, 255870), (24, 213225), (25, 204696), (30, 170580), (36, 142150), (40, 127935), (45, 113720), (50, 102348), (60, 85290), (72, 71075), (75, 68232), (90, 56860), (100, 51174), (120, 42645), (150, 34116), (180, 28430), (200, 25587), (225, 22744), (300, 17058), (360, 14215), (450, 11372), (600, 8529), (900, 5686), (1800, 2843)]