70570110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{180949}}^1$

素因数の和:180972

約数の個数: 32

約数和(自身を含む): 182397600

約数和(自身を除く): 111827490

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 180949, 361898, 542847, 904745, 1085694, 1809490, 2352337, 2714235, 4704674, 5428470, 7057011, 11761685, 14114022, 23523370, 35285055, 70570110]

約数ペア:

[(1, 70570110), (2, 35285055), (3, 23523370), (5, 14114022), (6, 11761685), (10, 7057011), (13, 5428470), (15, 4704674), (26, 2714235), (30, 2352337), (39, 1809490), (65, 1085694), (78, 904745), (130, 542847), (195, 361898), (390, 180949)]