163515060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{908417}}^1$

素因数の和:908432

約数の個数: 36

約数和(自身を含む): 495996228

約数和(自身を除く): 332481168

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 908417, 1816834, 2725251, 3633668, 4542085, 5450502, 8175753, 9084170, 10901004, 13626255, 16351506, 18168340, 27252510, 32703012, 40878765, 54505020, 81757530, 163515060]

約数ペア:

[(1, 163515060), (2, 81757530), (3, 54505020), (4, 40878765), (5, 32703012), (6, 27252510), (9, 18168340), (10, 16351506), (12, 13626255), (15, 10901004), (18, 9084170), (20, 8175753), (30, 5450502), (36, 4542085), (45, 3633668), (60, 2725251), (90, 1816834), (180, 908417)]