28599420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4373}}^1$

素因数の和:4494

約数の個数: 48

約数和(自身を含む): 80831520

約数和(自身を除く): 52232100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 4373, 6540, 8746, 13119, 17492, 21865, 26238, 43730, 52476, 65595, 87460, 131190, 262380, 476657, 953314, 1429971, 1906628, 2383285, 2859942, 4766570, 5719884, 7149855, 9533140, 14299710, 28599420]

約数ペア:

[(1, 28599420), (2, 14299710), (3, 9533140), (4, 7149855), (5, 5719884), (6, 4766570), (10, 2859942), (12, 2383285), (15, 1906628), (20, 1429971), (30, 953314), (60, 476657), (109, 262380), (218, 131190), (327, 87460), (436, 65595), (545, 52476), (654, 43730), (1090, 26238), (1308, 21865), (1635, 17492), (2180, 13119), (3270, 8746), (4373, 6540)]