6401250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{569}}^1$

素因数の和:597

約数の個数: 60

約数和(自身を含む): 17361630

約数和(自身を除く): 10960380

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 569, 625, 750, 1125, 1138, 1250, 1707, 1875, 2250, 2845, 3414, 3750, 5121, 5625, 5690, 8535, 10242, 11250, 14225, 17070, 25605, 28450, 42675, 51210, 71125, 85350, 128025, 142250, 213375, 256050, 355625, 426750, 640125, 711250, 1066875, 1280250, 2133750, 3200625, 6401250]

約数ペア:

[(1, 6401250), (2, 3200625), (3, 2133750), (5, 1280250), (6, 1066875), (9, 711250), (10, 640125), (15, 426750), (18, 355625), (25, 256050), (30, 213375), (45, 142250), (50, 128025), (75, 85350), (90, 71125), (125, 51210), (150, 42675), (225, 28450), (250, 25605), (375, 17070), (450, 14225), (569, 11250), (625, 10242), (750, 8535), (1125, 5690), (1138, 5625), (1250, 5121), (1707, 3750), (1875, 3414), (2250, 2845)]