229106520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{636407}}^1$

素因数の和:636424

約数の個数: 48

約数和(自身を含む): 744597360

約数和(自身を除く): 515490840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 636407, 1272814, 1909221, 2545628, 3182035, 3818442, 5091256, 5727663, 6364070, 7636884, 9546105, 11455326, 12728140, 15273768, 19092210, 22910652, 25456280, 28638315, 38184420, 45821304, 57276630, 76368840, 114553260, 229106520]

約数ペア:

[(1, 229106520), (2, 114553260), (3, 76368840), (4, 57276630), (5, 45821304), (6, 38184420), (8, 28638315), (9, 25456280), (10, 22910652), (12, 19092210), (15, 15273768), (18, 12728140), (20, 11455326), (24, 9546105), (30, 7636884), (36, 6364070), (40, 5727663), (45, 5091256), (60, 3818442), (72, 3182035), (90, 2545628), (120, 1909221), (180, 1272814), (360, 636407)]