140140170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1557113}}^1$

素因数の和:1557126

約数の個数: 24

約数和(自身を含む): 364364676

約数和(自身を除く): 224224506

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1557113, 3114226, 4671339, 7785565, 9342678, 14014017, 15571130, 23356695, 28028034, 46713390, 70070085, 140140170]

約数ペア:

[(1, 140140170), (2, 70070085), (3, 46713390), (5, 28028034), (6, 23356695), (9, 15571130), (10, 14014017), (15, 9342678), (18, 7785565), (30, 4671339), (45, 3114226), (90, 1557113)]