2015326875

素因数分解:

$3^1\times 5^4\times {\mathrm{569}}^1\times {\mathrm{1889}}^1$

素因数の和:2481

約数の個数: 40

約数和(自身を含む): 3365485200

約数和(自身を除く): 1350158325

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 569, 625, 1707, 1875, 1889, 2845, 5667, 8535, 9445, 14225, 28335, 42675, 47225, 71125, 141675, 213375, 236125, 355625, 708375, 1066875, 1074841, 1180625, 3224523, 3541875, 5374205, 16122615, 26871025, 80613075, 134355125, 403065375, 671775625, 2015326875]

約数ペア:

[(1, 2015326875), (3, 671775625), (5, 403065375), (15, 134355125), (25, 80613075), (75, 26871025), (125, 16122615), (375, 5374205), (569, 3541875), (625, 3224523), (1707, 1180625), (1875, 1074841), (1889, 1066875), (2845, 708375), (5667, 355625), (8535, 236125), (9445, 213375), (14225, 141675), (28335, 71125), (42675, 47225)]