615016260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1138919}}^1$

素因数の和:1138937

約数の個数: 48

約数和(自身を含む): 1913385600

約数和(自身を除く): 1298369340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1138919, 2277838, 3416757, 4555676, 5694595, 6833514, 10250271, 11389190, 13667028, 17083785, 20500542, 22778380, 30750813, 34167570, 41001084, 51251355, 61501626, 68335140, 102502710, 123003252, 153754065, 205005420, 307508130, 615016260]

約数ペア:

[(1, 615016260), (2, 307508130), (3, 205005420), (4, 153754065), (5, 123003252), (6, 102502710), (9, 68335140), (10, 61501626), (12, 51251355), (15, 41001084), (18, 34167570), (20, 30750813), (27, 22778380), (30, 20500542), (36, 17083785), (45, 13667028), (54, 11389190), (60, 10250271), (90, 6833514), (108, 5694595), (135, 4555676), (180, 3416757), (270, 2277838), (540, 1138919)]