30615697025

素因数分解:

$5^2\times {\mathrm{19}}^2\times {\mathrm{283}}^1\times {\mathrm{11987}}^1$

素因数の和:12318

約数の個数: 36

約数和(自身を含む): 40211636112

約数和(自身を除く): 9595939087

約数列:

[1, 5, 19, 25, 95, 283, 361, 475, 1415, 1805, 5377, 7075, 9025, 11987, 26885, 59935, 102163, 134425, 227753, 299675, 510815, 1138765, 2554075, 3392321, 4327307, 5693825, 16961605, 21636535, 64454099, 84808025, 108182675, 322270495, 1224627881, 1611352475, 6123139405, 30615697025]

約数ペア:

[(1, 30615697025), (5, 6123139405), (19, 1611352475), (25, 1224627881), (95, 322270495), (283, 108182675), (361, 84808025), (475, 64454099), (1415, 21636535), (1805, 16961605), (5377, 5693825), (7075, 4327307), (9025, 3392321), (11987, 2554075), (26885, 1138765), (59935, 510815), (102163, 299675), (134425, 227753)]