2541910680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{2353621}}^1$

素因数の和:2353641

約数の個数: 64

約数和(自身を含む): 8473039200

約数和(自身を除く): 5931128520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 2353621, 4707242, 7060863, 9414484, 11768105, 14121726, 18828968, 21182589, 23536210, 28243452, 35304315, 42365178, 47072420, 56486904, 63547767, 70608630, 84730356, 94144840, 105912945, 127095534, 141217260, 169460712, 211825890, 254191068, 282434520, 317738835, 423651780, 508382136, 635477670, 847303560, 1270955340, 2541910680]

約数ペア:

[(1, 2541910680), (2, 1270955340), (3, 847303560), (4, 635477670), (5, 508382136), (6, 423651780), (8, 317738835), (9, 282434520), (10, 254191068), (12, 211825890), (15, 169460712), (18, 141217260), (20, 127095534), (24, 105912945), (27, 94144840), (30, 84730356), (36, 70608630), (40, 63547767), (45, 56486904), (54, 47072420), (60, 42365178), (72, 35304315), (90, 28243452), (108, 23536210), (120, 21182589), (135, 18828968), (180, 14121726), (216, 11768105), (270, 9414484), (360, 7060863), (540, 4707242), (1080, 2353621)]