3801780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{21121}}^1$

素因数の和:21136

約数の個数: 36

約数和(自身を含む): 11532612

約数和(自身を除く): 7730832

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 21121, 42242, 63363, 84484, 105605, 126726, 190089, 211210, 253452, 316815, 380178, 422420, 633630, 760356, 950445, 1267260, 1900890, 3801780]

約数ペア:

[(1, 3801780), (2, 1900890), (3, 1267260), (4, 950445), (5, 760356), (6, 633630), (9, 422420), (10, 380178), (12, 316815), (15, 253452), (18, 211210), (20, 190089), (30, 126726), (36, 105605), (45, 84484), (60, 63363), (90, 42242), (180, 21121)]