1272405060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{7068917}}^1$

素因数の和:7068932

約数の個数: 36

約数和(自身を含む): 3859629228

約数和(自身を除く): 2587224168

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 7068917, 14137834, 21206751, 28275668, 35344585, 42413502, 63620253, 70689170, 84827004, 106033755, 127240506, 141378340, 212067510, 254481012, 318101265, 424135020, 636202530, 1272405060]

約数ペア:

[(1, 1272405060), (2, 636202530), (3, 424135020), (4, 318101265), (5, 254481012), (6, 212067510), (9, 141378340), (10, 127240506), (12, 106033755), (15, 84827004), (18, 70689170), (20, 63620253), (30, 42413502), (36, 35344585), (45, 28275668), (60, 21206751), (90, 14137834), (180, 7068917)]