119213880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{2371}}^1$

素因数の和:2804

約数の個数: 64

約数和(自身を含む): 358646400

約数和(自身を除く): 239432520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 419, 838, 1257, 1676, 2095, 2371, 2514, 3352, 4190, 4742, 5028, 6285, 7113, 8380, 9484, 10056, 11855, 12570, 14226, 16760, 18968, 23710, 25140, 28452, 35565, 47420, 50280, 56904, 71130, 94840, 142260, 284520, 993449, 1986898, 2980347, 3973796, 4967245, 5960694, 7947592, 9934490, 11921388, 14901735, 19868980, 23842776, 29803470, 39737960, 59606940, 119213880]

約数ペア:

[(1, 119213880), (2, 59606940), (3, 39737960), (4, 29803470), (5, 23842776), (6, 19868980), (8, 14901735), (10, 11921388), (12, 9934490), (15, 7947592), (20, 5960694), (24, 4967245), (30, 3973796), (40, 2980347), (60, 1986898), (120, 993449), (419, 284520), (838, 142260), (1257, 94840), (1676, 71130), (2095, 56904), (2371, 50280), (2514, 47420), (3352, 35565), (4190, 28452), (4742, 25140), (5028, 23710), (6285, 18968), (7113, 16760), (8380, 14226), (9484, 12570), (10056, 11855)]