381286170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1412171}}^1$

素因数の和:1412187

約数の個数: 32

約数和(自身を含む): 1016763840

約数和(自身を除く): 635477670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1412171, 2824342, 4236513, 7060855, 8473026, 12709539, 14121710, 21182565, 25419078, 38128617, 42365130, 63547695, 76257234, 127095390, 190643085, 381286170]

約数ペア:

[(1, 381286170), (2, 190643085), (3, 127095390), (5, 76257234), (6, 63547695), (9, 42365130), (10, 38128617), (15, 25419078), (18, 21182565), (27, 14121710), (30, 12709539), (45, 8473026), (54, 7060855), (90, 4236513), (135, 2824342), (270, 1412171)]