25458030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7253}}^1$

素因数の和:7282

約数の個数: 64

約数和(自身を含む): 73120320

約数和(自身を除く): 47662290

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 7253, 14506, 21759, 36265, 43518, 65277, 72530, 94289, 108795, 130554, 188578, 195831, 217590, 282867, 326385, 391662, 471445, 565734, 652770, 848601, 942890, 979155, 1414335, 1697202, 1958310, 2545803, 2828670, 4243005, 5091606, 8486010, 12729015, 25458030]

約数ペア:

[(1, 25458030), (2, 12729015), (3, 8486010), (5, 5091606), (6, 4243005), (9, 2828670), (10, 2545803), (13, 1958310), (15, 1697202), (18, 1414335), (26, 979155), (27, 942890), (30, 848601), (39, 652770), (45, 565734), (54, 471445), (65, 391662), (78, 326385), (90, 282867), (117, 217590), (130, 195831), (135, 188578), (195, 130554), (234, 108795), (270, 94289), (351, 72530), (390, 65277), (585, 43518), (702, 36265), (1170, 21759), (1755, 14506), (3510, 7253)]