288071340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4801189}}^1$

素因数の和:4801201

約数の個数: 24

約数和(自身を含む): 806599920

約数和(自身を除く): 518528580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4801189, 9602378, 14403567, 19204756, 24005945, 28807134, 48011890, 57614268, 72017835, 96023780, 144035670, 288071340]

約数ペア:

[(1, 288071340), (2, 144035670), (3, 96023780), (4, 72017835), (5, 57614268), (6, 48011890), (10, 28807134), (12, 24005945), (15, 19204756), (20, 14403567), (30, 9602378), (60, 4801189)]