187806120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1565051}}^1$

素因数の和:1565065

約数の個数: 32

約数和(自身を含む): 563418720

約数和(自身を除く): 375612600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1565051, 3130102, 4695153, 6260204, 7825255, 9390306, 12520408, 15650510, 18780612, 23475765, 31301020, 37561224, 46951530, 62602040, 93903060, 187806120]

約数ペア:

[(1, 187806120), (2, 93903060), (3, 62602040), (4, 46951530), (5, 37561224), (6, 31301020), (8, 23475765), (10, 18780612), (12, 15650510), (15, 12520408), (20, 9390306), (24, 7825255), (30, 6260204), (40, 4695153), (60, 3130102), (120, 1565051)]