6551680920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1409}}^1\times {\mathrm{38749}}^1$

素因数の和:40172

約数の個数: 64

約数和(自身を含む): 19669500000

約数和(自身を除く): 13117819080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1409, 2818, 4227, 5636, 7045, 8454, 11272, 14090, 16908, 21135, 28180, 33816, 38749, 42270, 56360, 77498, 84540, 116247, 154996, 169080, 193745, 232494, 309992, 387490, 464988, 581235, 774980, 929976, 1162470, 1549960, 2324940, 4649880, 54597341, 109194682, 163792023, 218389364, 272986705, 327584046, 436778728, 545973410, 655168092, 818960115, 1091946820, 1310336184, 1637920230, 2183893640, 3275840460, 6551680920]

約数ペア:

[(1, 6551680920), (2, 3275840460), (3, 2183893640), (4, 1637920230), (5, 1310336184), (6, 1091946820), (8, 818960115), (10, 655168092), (12, 545973410), (15, 436778728), (20, 327584046), (24, 272986705), (30, 218389364), (40, 163792023), (60, 109194682), (120, 54597341), (1409, 4649880), (2818, 2324940), (4227, 1549960), (5636, 1162470), (7045, 929976), (8454, 774980), (11272, 581235), (14090, 464988), (16908, 387490), (21135, 309992), (28180, 232494), (33816, 193745), (38749, 169080), (42270, 154996), (56360, 116247), (77498, 84540)]