180610830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{668929}}^1$

素因数の和:668945

約数の個数: 32

約数和(自身を含む): 481629600

約数和(自身を除く): 301018770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 668929, 1337858, 2006787, 3344645, 4013574, 6020361, 6689290, 10033935, 12040722, 18061083, 20067870, 30101805, 36122166, 60203610, 90305415, 180610830]

約数ペア:

[(1, 180610830), (2, 90305415), (3, 60203610), (5, 36122166), (6, 30101805), (9, 20067870), (10, 18061083), (15, 12040722), (18, 10033935), (27, 6689290), (30, 6020361), (45, 4013574), (54, 3344645), (90, 2006787), (135, 1337858), (270, 668929)]