386424810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1431203}}^1$

素因数の和:1431219

約数の個数: 32

約数和(自身を含む): 1030466880

約数和(自身を除く): 644042070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1431203, 2862406, 4293609, 7156015, 8587218, 12880827, 14312030, 21468045, 25761654, 38642481, 42936090, 64404135, 77284962, 128808270, 193212405, 386424810]

約数ペア:

[(1, 386424810), (2, 193212405), (3, 128808270), (5, 77284962), (6, 64404135), (9, 42936090), (10, 38642481), (15, 25761654), (18, 21468045), (27, 14312030), (30, 12880827), (45, 8587218), (54, 7156015), (90, 4293609), (135, 2862406), (270, 1431203)]