985220370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{10946893}}^1$

素因数の和:10946906

約数の個数: 24

約数和(自身を含む): 2561573196

約数和(自身を除く): 1576352826

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 10946893, 21893786, 32840679, 54734465, 65681358, 98522037, 109468930, 164203395, 197044074, 328406790, 492610185, 985220370]

約数ペア:

[(1, 985220370), (2, 492610185), (3, 328406790), (5, 197044074), (6, 164203395), (9, 109468930), (10, 98522037), (15, 65681358), (18, 54734465), (30, 32840679), (45, 21893786), (90, 10946893)]