65845427520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{68588987}}^1$

素因数の和:68589007

約数の個数: 56

約数和(自身を含む): 209059235424

約数和(自身を除く): 143213807904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 68588987, 137177974, 205766961, 274355948, 342944935, 411533922, 548711896, 685889870, 823067844, 1028834805, 1097423792, 1371779740, 1646135688, 2057669610, 2194847584, 2743559480, 3292271376, 4115339220, 4389695168, 5487118960, 6584542752, 8230678440, 10974237920, 13169085504, 16461356880, 21948475840, 32922713760, 65845427520]

約数ペア:

[(1, 65845427520), (2, 32922713760), (3, 21948475840), (4, 16461356880), (5, 13169085504), (6, 10974237920), (8, 8230678440), (10, 6584542752), (12, 5487118960), (15, 4389695168), (16, 4115339220), (20, 3292271376), (24, 2743559480), (30, 2194847584), (32, 2057669610), (40, 1646135688), (48, 1371779740), (60, 1097423792), (64, 1028834805), (80, 823067844), (96, 685889870), (120, 548711896), (160, 411533922), (192, 342944935), (240, 274355948), (320, 205766961), (480, 137177974), (960, 68588987)]