48997860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1949}}^1$

素因数の和:2380

約数の個数: 48

約数和(自身を含む): 137592000

約数和(自身を除く): 88594140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 419, 838, 1257, 1676, 1949, 2095, 2514, 3898, 4190, 5028, 5847, 6285, 7796, 8380, 9745, 11694, 12570, 19490, 23388, 25140, 29235, 38980, 58470, 116940, 816631, 1633262, 2449893, 3266524, 4083155, 4899786, 8166310, 9799572, 12249465, 16332620, 24498930, 48997860]

約数ペア:

[(1, 48997860), (2, 24498930), (3, 16332620), (4, 12249465), (5, 9799572), (6, 8166310), (10, 4899786), (12, 4083155), (15, 3266524), (20, 2449893), (30, 1633262), (60, 816631), (419, 116940), (838, 58470), (1257, 38980), (1676, 29235), (1949, 25140), (2095, 23388), (2514, 19490), (3898, 12570), (4190, 11694), (5028, 9745), (5847, 8380), (6285, 7796)]