86872680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{241313}}^1$

素因数の和:241330

約数の個数: 48

約数和(自身を含む): 282337380

約数和(自身を除く): 195464700

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, 241313, 482626, 723939, 965252, 1206565, 1447878, 1930504, 2171817, 2413130, 2895756, 3619695, 4343634, 4826260, 5791512, 7239390, 8687268, 9652520, 10859085, 14478780, 17374536, 21718170, 28957560, 43436340, 86872680]

約数ペア:

[(1, 86872680), (2, 43436340), (3, 28957560), (4, 21718170), (5, 17374536), (6, 14478780), (8, 10859085), (9, 9652520), (10, 8687268), (12, 7239390), (15, 5791512), (18, 4826260), (20, 4343634), (24, 3619695), (30, 2895756), (36, 2413130), (40, 2171817), (45, 1930504), (60, 1447878), (72, 1206565), (90, 965252), (120, 723939), (180, 482626), (360, 241313)]