539121780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2995121}}^1$

素因数の和:2995136

約数の個数: 36

約数和(自身を含む): 1635336612

約数和(自身を除く): 1096214832

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2995121, 5990242, 8985363, 11980484, 14975605, 17970726, 26956089, 29951210, 35941452, 44926815, 53912178, 59902420, 89853630, 107824356, 134780445, 179707260, 269560890, 539121780]

約数ペア:

[(1, 539121780), (2, 269560890), (3, 179707260), (4, 134780445), (5, 107824356), (6, 89853630), (9, 59902420), (10, 53912178), (12, 44926815), (15, 35941452), (18, 29951210), (20, 26956089), (30, 17970726), (36, 14975605), (45, 11980484), (60, 8985363), (90, 5990242), (180, 2995121)]