50455920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{210233}}^1$

素因数の和:210249

約数の個数: 40

約数和(自身を含む): 156414096

約数和(自身を除く): 105958176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 210233, 420466, 630699, 840932, 1051165, 1261398, 1681864, 2102330, 2522796, 3153495, 3363728, 4204660, 5045592, 6306990, 8409320, 10091184, 12613980, 16818640, 25227960, 50455920]

約数ペア:

[(1, 50455920), (2, 25227960), (3, 16818640), (4, 12613980), (5, 10091184), (6, 8409320), (8, 6306990), (10, 5045592), (12, 4204660), (15, 3363728), (16, 3153495), (20, 2522796), (24, 2102330), (30, 1681864), (40, 1261398), (48, 1051165), (60, 840932), (80, 630699), (120, 420466), (240, 210233)]