20132685990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223696511}}^1$

素因数の和:223696524

約数の個数: 24

約数和(自身を含む): 52344983808

約数和(自身を除く): 32212297818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223696511, 447393022, 671089533, 1118482555, 1342179066, 2013268599, 2236965110, 3355447665, 4026537198, 6710895330, 10066342995, 20132685990]

約数ペア:

[(1, 20132685990), (2, 10066342995), (3, 6710895330), (5, 4026537198), (6, 3355447665), (9, 2236965110), (10, 2013268599), (15, 1342179066), (18, 1118482555), (30, 671089533), (45, 447393022), (90, 223696511)]