22750680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8243}}^1$

素因数の和:8280

約数の個数: 64

約数和(自身を含む): 71228160

約数和(自身を除く): 48477480

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, 8243, 16486, 24729, 32972, 41215, 49458, 65944, 82430, 98916, 123645, 164860, 189589, 197832, 247290, 329720, 379178, 494580, 568767, 758356, 947945, 989160, 1137534, 1516712, 1895890, 2275068, 2843835, 3791780, 4550136, 5687670, 7583560, 11375340, 22750680]

約数ペア:

[(1, 22750680), (2, 11375340), (3, 7583560), (4, 5687670), (5, 4550136), (6, 3791780), (8, 2843835), (10, 2275068), (12, 1895890), (15, 1516712), (20, 1137534), (23, 989160), (24, 947945), (30, 758356), (40, 568767), (46, 494580), (60, 379178), (69, 329720), (92, 247290), (115, 197832), (120, 189589), (138, 164860), (184, 123645), (230, 98916), (276, 82430), (345, 65944), (460, 49458), (552, 41215), (690, 32972), (920, 24729), (1380, 16486), (2760, 8243)]