553845540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{15359}}^1$

素因数の和:15972

約数の個数: 48

約数和(自身を含む): 1553448960

約数和(自身を除く): 999603420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 601, 1202, 1803, 2404, 3005, 3606, 6010, 7212, 9015, 12020, 15359, 18030, 30718, 36060, 46077, 61436, 76795, 92154, 153590, 184308, 230385, 307180, 460770, 921540, 9230759, 18461518, 27692277, 36923036, 46153795, 55384554, 92307590, 110769108, 138461385, 184615180, 276922770, 553845540]

約数ペア:

[(1, 553845540), (2, 276922770), (3, 184615180), (4, 138461385), (5, 110769108), (6, 92307590), (10, 55384554), (12, 46153795), (15, 36923036), (20, 27692277), (30, 18461518), (60, 9230759), (601, 921540), (1202, 460770), (1803, 307180), (2404, 230385), (3005, 184308), (3606, 153590), (6010, 92154), (7212, 76795), (9015, 61436), (12020, 46077), (15359, 36060), (18030, 30718)]