2015333475

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{5003}}^1$

素因数の和:5188

約数の個数: 48

約数和(自身を含む): 3440029824

約数和(自身を除く): 1424696349

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 131, 205, 393, 615, 655, 1025, 1965, 3075, 3275, 5003, 5371, 9825, 15009, 16113, 25015, 26855, 75045, 80565, 125075, 134275, 205123, 375225, 402825, 615369, 655393, 1025615, 1966179, 3076845, 3276965, 5128075, 9830895, 15384225, 16384825, 26871113, 49154475, 80613339, 134355565, 403066695, 671777825, 2015333475]

約数ペア:

[(1, 2015333475), (3, 671777825), (5, 403066695), (15, 134355565), (25, 80613339), (41, 49154475), (75, 26871113), (123, 16384825), (131, 15384225), (205, 9830895), (393, 5128075), (615, 3276965), (655, 3076845), (1025, 1966179), (1965, 1025615), (3075, 655393), (3275, 615369), (5003, 402825), (5371, 375225), (9825, 205123), (15009, 134275), (16113, 125075), (25015, 80565), (26855, 75045)]