142300170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1581113}}^1$

素因数の和:1581126

約数の個数: 24

約数和(自身を含む): 369980676

約数和(自身を除く): 227680506

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1581113, 3162226, 4743339, 7905565, 9486678, 14230017, 15811130, 23716695, 28460034, 47433390, 71150085, 142300170]

約数ペア:

[(1, 142300170), (2, 71150085), (3, 47433390), (5, 28460034), (6, 23716695), (9, 15811130), (10, 14230017), (15, 9486678), (18, 7905565), (30, 4743339), (45, 3162226), (90, 1581113)]