201030810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{291349}}^1$

素因数の和:291382

約数の個数: 32

約数和(自身を含む): 503452800

約数和(自身を除く): 302421990

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 291349, 582698, 874047, 1456745, 1748094, 2913490, 4370235, 6701027, 8740470, 13402054, 20103081, 33505135, 40206162, 67010270, 100515405, 201030810]

約数ペア:

[(1, 201030810), (2, 100515405), (3, 67010270), (5, 40206162), (6, 33505135), (10, 20103081), (15, 13402054), (23, 8740470), (30, 6701027), (46, 4370235), (69, 2913490), (115, 1748094), (138, 1456745), (230, 874047), (345, 582698), (690, 291349)]