72440310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{22153}}^1$

素因数の和:22272

約数の個数: 32

約数和(自身を含む): 175459680

約数和(自身を除く): 103019370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 22153, 44306, 66459, 110765, 132918, 221530, 332295, 664590, 2414677, 4829354, 7244031, 12073385, 14488062, 24146770, 36220155, 72440310]

約数ペア:

[(1, 72440310), (2, 36220155), (3, 24146770), (5, 14488062), (6, 12073385), (10, 7244031), (15, 4829354), (30, 2414677), (109, 664590), (218, 332295), (327, 221530), (545, 132918), (654, 110765), (1090, 66459), (1635, 44306), (3270, 22153)]