1038782340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1923671}}^1$

素因数の和:1923689

約数の個数: 48

約数和(自身を含む): 3231768960

約数和(自身を除く): 2192986620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1923671, 3847342, 5771013, 7694684, 9618355, 11542026, 17313039, 19236710, 23084052, 28855065, 34626078, 38473420, 51939117, 57710130, 69252156, 86565195, 103878234, 115420260, 173130390, 207756468, 259695585, 346260780, 519391170, 1038782340]

約数ペア:

[(1, 1038782340), (2, 519391170), (3, 346260780), (4, 259695585), (5, 207756468), (6, 173130390), (9, 115420260), (10, 103878234), (12, 86565195), (15, 69252156), (18, 57710130), (20, 51939117), (27, 38473420), (30, 34626078), (36, 28855065), (45, 23084052), (54, 19236710), (60, 17313039), (90, 11542026), (108, 9618355), (135, 7694684), (180, 5771013), (270, 3847342), (540, 1923671)]