83775960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{232711}}^1$

素因数の和:232728

約数の個数: 48

約数和(自身を含む): 272273040

約数和(自身を除く): 188497080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 232711, 465422, 698133, 930844, 1163555, 1396266, 1861688, 2094399, 2327110, 2792532, 3490665, 4188798, 4654220, 5585064, 6981330, 8377596, 9308440, 10471995, 13962660, 16755192, 20943990, 27925320, 41887980, 83775960]

約数ペア:

[(1, 83775960), (2, 41887980), (3, 27925320), (4, 20943990), (5, 16755192), (6, 13962660), (8, 10471995), (9, 9308440), (10, 8377596), (12, 6981330), (15, 5585064), (18, 4654220), (20, 4188798), (24, 3490665), (30, 2792532), (36, 2327110), (40, 2094399), (45, 1861688), (60, 1396266), (72, 1163555), (90, 930844), (120, 698133), (180, 465422), (360, 232711)]