275420280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2295169}}^1$

素因数の和:2295183

約数の個数: 32

約数和(自身を含む): 826261200

約数和(自身を除く): 550840920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2295169, 4590338, 6885507, 9180676, 11475845, 13771014, 18361352, 22951690, 27542028, 34427535, 45903380, 55084056, 68855070, 91806760, 137710140, 275420280]

約数ペア:

[(1, 275420280), (2, 137710140), (3, 91806760), (4, 68855070), (5, 55084056), (6, 45903380), (8, 34427535), (10, 27542028), (12, 22951690), (15, 18361352), (20, 13771014), (24, 11475845), (30, 9180676), (40, 6885507), (60, 4590338), (120, 2295169)]