54220470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{3469}}^1$

素因数の和:4000

約数の個数: 32

約数和(自身を含む): 130416480

約数和(自身を除く): 76196010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 521, 1042, 1563, 2605, 3126, 3469, 5210, 6938, 7815, 10407, 15630, 17345, 20814, 34690, 52035, 104070, 1807349, 3614698, 5422047, 9036745, 10844094, 18073490, 27110235, 54220470]

約数ペア:

[(1, 54220470), (2, 27110235), (3, 18073490), (5, 10844094), (6, 9036745), (10, 5422047), (15, 3614698), (30, 1807349), (521, 104070), (1042, 52035), (1563, 34690), (2605, 20814), (3126, 17345), (3469, 15630), (5210, 10407), (6938, 7815)]