220145130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{929}}^1\times {\mathrm{2633}}^1$

素因数の和:3575

約数の個数: 48

約数和(自身を含む): 573211080

約数和(自身を除く): 353065950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 929, 1858, 2633, 2787, 4645, 5266, 5574, 7899, 8361, 9290, 13165, 13935, 15798, 16722, 23697, 26330, 27870, 39495, 41805, 47394, 78990, 83610, 118485, 236970, 2446057, 4892114, 7338171, 12230285, 14676342, 22014513, 24460570, 36690855, 44029026, 73381710, 110072565, 220145130]

約数ペア:

[(1, 220145130), (2, 110072565), (3, 73381710), (5, 44029026), (6, 36690855), (9, 24460570), (10, 22014513), (15, 14676342), (18, 12230285), (30, 7338171), (45, 4892114), (90, 2446057), (929, 236970), (1858, 118485), (2633, 83610), (2787, 78990), (4645, 47394), (5266, 41805), (5574, 39495), (7899, 27870), (8361, 26330), (9290, 23697), (13165, 16722), (13935, 15798)]