149931420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{757}}^1\times {\mathrm{3301}}^1$

素因数の和:4070

約数の個数: 48

約数和(自身を含む): 420489888

約数和(自身を除く): 270558468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 757, 1514, 2271, 3028, 3301, 3785, 4542, 6602, 7570, 9084, 9903, 11355, 13204, 15140, 16505, 19806, 22710, 33010, 39612, 45420, 49515, 66020, 99030, 198060, 2498857, 4997714, 7496571, 9995428, 12494285, 14993142, 24988570, 29986284, 37482855, 49977140, 74965710, 149931420]

約数ペア:

[(1, 149931420), (2, 74965710), (3, 49977140), (4, 37482855), (5, 29986284), (6, 24988570), (10, 14993142), (12, 12494285), (15, 9995428), (20, 7496571), (30, 4997714), (60, 2498857), (757, 198060), (1514, 99030), (2271, 66020), (3028, 49515), (3301, 45420), (3785, 39612), (4542, 33010), (6602, 22710), (7570, 19806), (9084, 16505), (9903, 15140), (11355, 13204)]