150397290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{557027}}^1$

素因数の和:557043

約数の個数: 32

約数和(自身を含む): 401060160

約数和(自身を除く): 250662870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 557027, 1114054, 1671081, 2785135, 3342162, 5013243, 5570270, 8355405, 10026486, 15039729, 16710810, 25066215, 30079458, 50132430, 75198645, 150397290]

約数ペア:

[(1, 150397290), (2, 75198645), (3, 50132430), (5, 30079458), (6, 25066215), (9, 16710810), (10, 15039729), (15, 10026486), (18, 8355405), (27, 5570270), (30, 5013243), (45, 3342162), (54, 2785135), (90, 1671081), (135, 1114054), (270, 557027)]