7230970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 13737600

約数和(自身を除く): 6506630

約数列:

[1, 2, 5, 10, 23, 46, 115, 149, 211, 230, 298, 422, 745, 1055, 1490, 2110, 3427, 4853, 6854, 9706, 17135, 24265, 31439, 34270, 48530, 62878, 157195, 314390, 723097, 1446194, 3615485, 7230970]

約数ペア:

[(1, 7230970), (2, 3615485), (5, 1446194), (10, 723097), (23, 314390), (46, 157195), (115, 62878), (149, 48530), (211, 34270), (230, 31439), (298, 24265), (422, 17135), (745, 9706), (1055, 6854), (1490, 4853), (2110, 3427)]