141378390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1570871}}^1$

素因数の和:1570884

約数の個数: 24

約数和(自身を含む): 367584048

約数和(自身を除く): 226205658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1570871, 3141742, 4712613, 7854355, 9425226, 14137839, 15708710, 23563065, 28275678, 47126130, 70689195, 141378390]

約数ペア:

[(1, 141378390), (2, 70689195), (3, 47126130), (5, 28275678), (6, 23563065), (9, 15708710), (10, 14137839), (15, 9425226), (18, 7854355), (30, 4712613), (45, 3141742), (90, 1570871)]