262380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4373}}^1$

素因数の和:4385

約数の個数: 24

約数和(自身を含む): 734832

約数和(自身を除く): 472452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4373, 8746, 13119, 17492, 21865, 26238, 43730, 52476, 65595, 87460, 131190, 262380]

約数ペア:

[(1, 262380), (2, 131190), (3, 87460), (4, 65595), (5, 52476), (6, 43730), (10, 26238), (12, 21865), (15, 17492), (20, 13119), (30, 8746), (60, 4373)]