739088970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{179827}}^1$

素因数の和:179974

約数の個数: 32

約数和(自身を含む): 1786771008

約数和(自身を除く): 1047682038

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 179827, 359654, 539481, 899135, 1078962, 1798270, 2697405, 5394810, 24636299, 49272598, 73908897, 123181495, 147817794, 246362990, 369544485, 739088970]

約数ペア:

[(1, 739088970), (2, 369544485), (3, 246362990), (5, 147817794), (6, 123181495), (10, 73908897), (15, 49272598), (30, 24636299), (137, 5394810), (274, 2697405), (411, 1798270), (685, 1078962), (822, 899135), (1370, 539481), (2055, 359654), (4110, 179827)]