858381690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{106367}}^1$

素因数の和:106646

約数の個数: 32

約数和(自身を含む): 2067793920

約数和(自身を除く): 1209412230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1614, 2690, 4035, 8070, 106367, 212734, 319101, 531835, 638202, 1063670, 1595505, 3191010, 28612723, 57225446, 85838169, 143063615, 171676338, 286127230, 429190845, 858381690]

約数ペア:

[(1, 858381690), (2, 429190845), (3, 286127230), (5, 171676338), (6, 143063615), (10, 85838169), (15, 57225446), (30, 28612723), (269, 3191010), (538, 1595505), (807, 1063670), (1345, 638202), (1614, 531835), (2690, 319101), (4035, 212734), (8070, 106367)]