122134680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{339263}}^1$

素因数の和:339280

約数の個数: 48

約数和(自身を含む): 396938880

約数和(自身を除く): 274804200

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, 339263, 678526, 1017789, 1357052, 1696315, 2035578, 2714104, 3053367, 3392630, 4071156, 5088945, 6106734, 6785260, 8142312, 10177890, 12213468, 13570520, 15266835, 20355780, 24426936, 30533670, 40711560, 61067340, 122134680]

約数ペア:

[(1, 122134680), (2, 61067340), (3, 40711560), (4, 30533670), (5, 24426936), (6, 20355780), (8, 15266835), (9, 13570520), (10, 12213468), (12, 10177890), (15, 8142312), (18, 6785260), (20, 6106734), (24, 5088945), (30, 4071156), (36, 3392630), (40, 3053367), (45, 2714104), (60, 2035578), (72, 1696315), (90, 1357052), (120, 1017789), (180, 678526), (360, 339263)]