11819880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{32833}}^1$

素因数の和:32850

約数の個数: 48

約数和(自身を含む): 38415780

約数和(自身を除く): 26595900

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, 32833, 65666, 98499, 131332, 164165, 196998, 262664, 295497, 328330, 393996, 492495, 590994, 656660, 787992, 984990, 1181988, 1313320, 1477485, 1969980, 2363976, 2954970, 3939960, 5909940, 11819880]

約数ペア:

[(1, 11819880), (2, 5909940), (3, 3939960), (4, 2954970), (5, 2363976), (6, 1969980), (8, 1477485), (9, 1313320), (10, 1181988), (12, 984990), (15, 787992), (18, 656660), (20, 590994), (24, 492495), (30, 393996), (36, 328330), (40, 295497), (45, 262664), (60, 196998), (72, 164165), (90, 131332), (120, 98499), (180, 65666), (360, 32833)]