429448080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1789367}}^1$

素因数の和:1789383

約数の個数: 40

約数和(自身を含む): 1331289792

約数和(自身を除く): 901841712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1789367, 3578734, 5368101, 7157468, 8946835, 10736202, 14314936, 17893670, 21472404, 26840505, 28629872, 35787340, 42944808, 53681010, 71574680, 85889616, 107362020, 143149360, 214724040, 429448080]

約数ペア:

[(1, 429448080), (2, 214724040), (3, 143149360), (4, 107362020), (5, 85889616), (6, 71574680), (8, 53681010), (10, 42944808), (12, 35787340), (15, 28629872), (16, 26840505), (20, 21472404), (24, 17893670), (30, 14314936), (40, 10736202), (48, 8946835), (60, 7157468), (80, 5368101), (120, 3578734), (240, 1789367)]