117197880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{42463}}^1$

素因数の和:42500

約数の個数: 64

約数和(自身を含む): 366888960

約数和(自身を除く): 249691080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 42463, 84926, 127389, 169852, 212315, 254778, 339704, 424630, 509556, 636945, 849260, 976649, 1019112, 1273890, 1698520, 1953298, 2547780, 2929947, 3906596, 4883245, 5095560, 5859894, 7813192, 9766490, 11719788, 14649735, 19532980, 23439576, 29299470, 39065960, 58598940, 117197880]

約数ペア:

[(1, 117197880), (2, 58598940), (3, 39065960), (4, 29299470), (5, 23439576), (6, 19532980), (8, 14649735), (10, 11719788), (12, 9766490), (15, 7813192), (20, 5859894), (23, 5095560), (24, 4883245), (30, 3906596), (40, 2929947), (46, 2547780), (60, 1953298), (69, 1698520), (92, 1273890), (115, 1019112), (120, 976649), (138, 849260), (184, 636945), (230, 509556), (276, 424630), (345, 339704), (460, 254778), (552, 212315), (690, 169852), (920, 127389), (1380, 84926), (2760, 42463)]