15360907588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{89057}}^1$

素因数の和:89212

約数の個数: 48

約数和(自身を含む): 30162875904

約数和(自身を除く): 14801968316

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 107, 124, 214, 403, 428, 806, 1391, 1612, 2782, 3317, 5564, 6634, 13268, 43121, 86242, 89057, 172484, 178114, 356228, 1157741, 2315482, 2760767, 4630964, 5521534, 9529099, 11043068, 19058198, 35889971, 38116396, 71779942, 123878287, 143559884, 247756574, 295402069, 495513148, 590804138, 1181608276, 3840226897, 7680453794, 15360907588]

約数ペア:

[(1, 15360907588), (2, 7680453794), (4, 3840226897), (13, 1181608276), (26, 590804138), (31, 495513148), (52, 295402069), (62, 247756574), (107, 143559884), (124, 123878287), (214, 71779942), (403, 38116396), (428, 35889971), (806, 19058198), (1391, 11043068), (1612, 9529099), (2782, 5521534), (3317, 4630964), (5564, 2760767), (6634, 2315482), (13268, 1157741), (43121, 356228), (86242, 178114), (89057, 172484)]