4400910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1$

素因数の和:577

約数の個数: 48

約数和(自身を含む): 11574576

約数和(自身を除く): 7173666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 457, 535, 642, 914, 963, 1070, 1371, 1605, 1926, 2285, 2742, 3210, 4113, 4570, 4815, 6855, 8226, 9630, 13710, 20565, 41130, 48899, 97798, 146697, 244495, 293394, 440091, 488990, 733485, 880182, 1466970, 2200455, 4400910]

約数ペア:

[(1, 4400910), (2, 2200455), (3, 1466970), (5, 880182), (6, 733485), (9, 488990), (10, 440091), (15, 293394), (18, 244495), (30, 146697), (45, 97798), (90, 48899), (107, 41130), (214, 20565), (321, 13710), (457, 9630), (535, 8226), (642, 6855), (914, 4815), (963, 4570), (1070, 4113), (1371, 3210), (1605, 2742), (1926, 2285)]