636278310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{164413}}^1$

素因数の和:164469

約数の個数: 48

約数和(自身を含む): 1692806544

約数和(自身を除く): 1056528234

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 164413, 328826, 493239, 822065, 986478, 1479717, 1644130, 2466195, 2959434, 4932390, 7069759, 7398585, 14139518, 14797170, 21209277, 35348795, 42418554, 63627831, 70697590, 106046385, 127255662, 212092770, 318139155, 636278310]

約数ペア:

[(1, 636278310), (2, 318139155), (3, 212092770), (5, 127255662), (6, 106046385), (9, 70697590), (10, 63627831), (15, 42418554), (18, 35348795), (30, 21209277), (43, 14797170), (45, 14139518), (86, 7398585), (90, 7069759), (129, 4932390), (215, 2959434), (258, 2466195), (387, 1644130), (430, 1479717), (645, 986478), (774, 822065), (1290, 493239), (1935, 328826), (3870, 164413)]