141812520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1181771}}^1$

素因数の和:1181785

約数の個数: 32

約数和(自身を含む): 425437920

約数和(自身を除く): 283625400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1181771, 2363542, 3545313, 4727084, 5908855, 7090626, 9454168, 11817710, 14181252, 17726565, 23635420, 28362504, 35453130, 47270840, 70906260, 141812520]

約数ペア:

[(1, 141812520), (2, 70906260), (3, 47270840), (4, 35453130), (5, 28362504), (6, 23635420), (8, 17726565), (10, 14181252), (12, 11817710), (15, 9454168), (20, 7090626), (24, 5908855), (30, 4727084), (40, 3545313), (60, 2363542), (120, 1181771)]