342376420

素因数分解:

$2^2\times 5^1\times {\mathrm{599}}^1\times {\mathrm{28579}}^1$

素因数の和:29187

約数の個数: 24

約数和(自身を含む): 720216000

約数和(自身を除く): 377839580

約数列:

[1, 2, 4, 5, 10, 20, 599, 1198, 2396, 2995, 5990, 11980, 28579, 57158, 114316, 142895, 285790, 571580, 17118821, 34237642, 68475284, 85594105, 171188210, 342376420]

約数ペア:

[(1, 342376420), (2, 171188210), (4, 85594105), (5, 68475284), (10, 34237642), (20, 17118821), (599, 571580), (1198, 285790), (2396, 142895), (2995, 114316), (5990, 57158), (11980, 28579)]