30331128

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{4373}}^1$

素因数の和:4416

約数の個数: 48

約数和(自身を含む): 80569080

約数和(自身を除く): 50237952

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 578, 867, 1156, 1734, 2312, 3468, 4373, 6936, 8746, 13119, 17492, 26238, 34984, 52476, 74341, 104952, 148682, 223023, 297364, 446046, 594728, 892092, 1263797, 1784184, 2527594, 3791391, 5055188, 7582782, 10110376, 15165564, 30331128]

約数ペア:

[(1, 30331128), (2, 15165564), (3, 10110376), (4, 7582782), (6, 5055188), (8, 3791391), (12, 2527594), (17, 1784184), (24, 1263797), (34, 892092), (51, 594728), (68, 446046), (102, 297364), (136, 223023), (204, 148682), (289, 104952), (408, 74341), (578, 52476), (867, 34984), (1156, 26238), (1734, 17492), (2312, 13119), (3468, 8746), (4373, 6936)]