122421360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{510089}}^1$

素因数の和:510105

約数の個数: 40

約数和(自身を含む): 379506960

約数和(自身を除く): 257085600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 510089, 1020178, 1530267, 2040356, 2550445, 3060534, 4080712, 5100890, 6121068, 7651335, 8161424, 10201780, 12242136, 15302670, 20403560, 24484272, 30605340, 40807120, 61210680, 122421360]

約数ペア:

[(1, 122421360), (2, 61210680), (3, 40807120), (4, 30605340), (5, 24484272), (6, 20403560), (8, 15302670), (10, 12242136), (12, 10201780), (15, 8161424), (16, 7651335), (20, 6121068), (24, 5100890), (30, 4080712), (40, 3060534), (48, 2550445), (60, 2040356), (80, 1530267), (120, 1020178), (240, 510089)]