53343540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{296353}}^1$

素因数の和:296368

約数の個数: 36

約数和(自身を含む): 161809284

約数和(自身を除く): 108465744

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 296353, 592706, 889059, 1185412, 1481765, 1778118, 2667177, 2963530, 3556236, 4445295, 5334354, 5927060, 8890590, 10668708, 13335885, 17781180, 26671770, 53343540]

約数ペア:

[(1, 53343540), (2, 26671770), (3, 17781180), (4, 13335885), (5, 10668708), (6, 8890590), (9, 5927060), (10, 5334354), (12, 4445295), (15, 3556236), (18, 2963530), (20, 2667177), (30, 1778118), (36, 1481765), (45, 1185412), (60, 889059), (90, 592706), (180, 296353)]