1248527340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{6936263}}^1$

素因数の和:6936278

約数の個数: 36

約数和(自身を含む): 3787200144

約数和(自身を除く): 2538672804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 6936263, 13872526, 20808789, 27745052, 34681315, 41617578, 62426367, 69362630, 83235156, 104043945, 124852734, 138725260, 208087890, 249705468, 312131835, 416175780, 624263670, 1248527340]

約数ペア:

[(1, 1248527340), (2, 624263670), (3, 416175780), (4, 312131835), (5, 249705468), (6, 208087890), (9, 138725260), (10, 124852734), (12, 104043945), (15, 83235156), (18, 69362630), (20, 62426367), (30, 41617578), (36, 34681315), (45, 27745052), (60, 20808789), (90, 13872526), (180, 6936263)]