82612170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{305971}}^1$

素因数の和:305987

約数の個数: 32

約数和(自身を含む): 220299840

約数和(自身を除く): 137687670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 305971, 611942, 917913, 1529855, 1835826, 2753739, 3059710, 4589565, 5507478, 8261217, 9179130, 13768695, 16522434, 27537390, 41306085, 82612170]

約数ペア:

[(1, 82612170), (2, 41306085), (3, 27537390), (5, 16522434), (6, 13768695), (9, 9179130), (10, 8261217), (15, 5507478), (18, 4589565), (27, 3059710), (30, 2753739), (45, 1835826), (54, 1529855), (90, 917913), (135, 611942), (270, 305971)]