15115788

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{8233}}^1$

素因数の和:8263

約数の個数: 48

約数和(自身を含む): 41499360

約数和(自身を除く): 26383572

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 8233, 16466, 24699, 32932, 49398, 74097, 98796, 139961, 148194, 222291, 279922, 296388, 419883, 444582, 559844, 839766, 889164, 1259649, 1679532, 2519298, 3778947, 5038596, 7557894, 15115788]

約数ペア:

[(1, 15115788), (2, 7557894), (3, 5038596), (4, 3778947), (6, 2519298), (9, 1679532), (12, 1259649), (17, 889164), (18, 839766), (27, 559844), (34, 444582), (36, 419883), (51, 296388), (54, 279922), (68, 222291), (102, 148194), (108, 139961), (153, 98796), (204, 74097), (306, 49398), (459, 32932), (612, 24699), (918, 16466), (1836, 8233)]