228756690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{847247}}^1$

素因数の和:847263

約数の個数: 32

約数和(自身を含む): 610018560

約数和(自身を除く): 381261870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 847247, 1694494, 2541741, 4236235, 5083482, 7625223, 8472470, 12708705, 15250446, 22875669, 25417410, 38126115, 45751338, 76252230, 114378345, 228756690]

約数ペア:

[(1, 228756690), (2, 114378345), (3, 76252230), (5, 45751338), (6, 38126115), (9, 25417410), (10, 22875669), (15, 15250446), (18, 12708705), (27, 8472470), (30, 7625223), (45, 5083482), (54, 4236235), (90, 2541741), (135, 1694494), (270, 847247)]