87872670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{761}}^1\times {\mathrm{1283}}^1$

素因数の和:2057

約数の個数: 48

約数和(自身を含む): 228947472

約数和(自身を除く): 141074802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 761, 1283, 1522, 2283, 2566, 3805, 3849, 4566, 6415, 6849, 7610, 7698, 11415, 11547, 12830, 13698, 19245, 22830, 23094, 34245, 38490, 57735, 68490, 115470, 976363, 1952726, 2929089, 4881815, 5858178, 8787267, 9763630, 14645445, 17574534, 29290890, 43936335, 87872670]

約数ペア:

[(1, 87872670), (2, 43936335), (3, 29290890), (5, 17574534), (6, 14645445), (9, 9763630), (10, 8787267), (15, 5858178), (18, 4881815), (30, 2929089), (45, 1952726), (90, 976363), (761, 115470), (1283, 68490), (1522, 57735), (2283, 38490), (2566, 34245), (3805, 23094), (3849, 22830), (4566, 19245), (6415, 13698), (6849, 12830), (7610, 11547), (7698, 11415)]