2435580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{1933}}^1$

素因数の和:1955

約数の個数: 72

約数和(自身を含む): 8447712

約数和(自身を除く): 6012132

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 1933, 3866, 5799, 7732, 9665, 11598, 13531, 17397, 19330, 23196, 27062, 28995, 34794, 38660, 40593, 54124, 57990, 67655, 69588, 81186, 86985, 115980, 121779, 135310, 162372, 173970, 202965, 243558, 270620, 347940, 405930, 487116, 608895, 811860, 1217790, 2435580]

約数ペア:

[(1, 2435580), (2, 1217790), (3, 811860), (4, 608895), (5, 487116), (6, 405930), (7, 347940), (9, 270620), (10, 243558), (12, 202965), (14, 173970), (15, 162372), (18, 135310), (20, 121779), (21, 115980), (28, 86985), (30, 81186), (35, 69588), (36, 67655), (42, 57990), (45, 54124), (60, 40593), (63, 38660), (70, 34794), (84, 28995), (90, 27062), (105, 23196), (126, 19330), (140, 17397), (180, 13531), (210, 11598), (252, 9665), (315, 7732), (420, 5799), (630, 3866), (1260, 1933)]