30810732

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1697}}^1$

素因数の和:1810

約数の個数: 48

約数和(自身を含む): 77021280

約数和(自身を除く): 46210548

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 89, 102, 178, 204, 267, 356, 534, 1068, 1513, 1697, 3026, 3394, 4539, 5091, 6052, 6788, 9078, 10182, 18156, 20364, 28849, 57698, 86547, 115396, 151033, 173094, 302066, 346188, 453099, 604132, 906198, 1812396, 2567561, 5135122, 7702683, 10270244, 15405366, 30810732]

約数ペア:

[(1, 30810732), (2, 15405366), (3, 10270244), (4, 7702683), (6, 5135122), (12, 2567561), (17, 1812396), (34, 906198), (51, 604132), (68, 453099), (89, 346188), (102, 302066), (178, 173094), (204, 151033), (267, 115396), (356, 86547), (534, 57698), (1068, 28849), (1513, 20364), (1697, 18156), (3026, 10182), (3394, 9078), (4539, 6788), (5091, 6052)]